15847282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 27345600

約数和(自身を除く): 11498318

約数列:

[1, 2, 11, 22, 29, 58, 59, 118, 319, 421, 638, 649, 842, 1298, 1711, 3422, 4631, 9262, 12209, 18821, 24418, 24839, 37642, 49678, 134299, 268598, 273229, 546458, 720331, 1440662, 7923641, 15847282]

約数ペア:

[(1, 15847282), (2, 7923641), (11, 1440662), (22, 720331), (29, 546458), (58, 273229), (59, 268598), (118, 134299), (319, 49678), (421, 37642), (638, 24839), (649, 24418), (842, 18821), (1298, 12209), (1711, 9262), (3422, 4631)]