12791844791714

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{259213}}^1$

素因数の和:259755

約数の個数: 64

約数和(自身を含む): 20792529584640

約数和(自身を除く): 8000684792926

約数列:

[1, 2, 29, 43, 47, 58, 86, 94, 421, 842, 1247, 1363, 2021, 2494, 2726, 4042, 12209, 18103, 19787, 24418, 36206, 39574, 58609, 117218, 259213, 518426, 524987, 573823, 850841, 1049974, 1147646, 1701682, 7517177, 11146159, 12183011, 15034354, 22292318, 24366022, 24674389, 49348778, 109128673, 218257346, 323238611, 353307319, 523869473, 646477222, 706614638, 1047738946, 3164731517, 4692532939, 5129047631, 6329463034, 9385065878, 10258095262, 15192214717, 30384429434, 136083455231, 148742381299, 220549048133, 272166910462, 297484762598, 441098096266, 6395922395857, 12791844791714]

約数ペア:

[(1, 12791844791714), (2, 6395922395857), (29, 441098096266), (43, 297484762598), (47, 272166910462), (58, 220549048133), (86, 148742381299), (94, 136083455231), (421, 30384429434), (842, 15192214717), (1247, 10258095262), (1363, 9385065878), (2021, 6329463034), (2494, 5129047631), (2726, 4692532939), (4042, 3164731517), (12209, 1047738946), (18103, 706614638), (19787, 646477222), (24418, 523869473), (36206, 353307319), (39574, 323238611), (58609, 218257346), (117218, 109128673), (259213, 49348778), (518426, 24674389), (524987, 24366022), (573823, 22292318), (850841, 15034354), (1049974, 12183011), (1147646, 11146159), (1701682, 7517177)]