1245318

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 2734560

約数和(自身を除く): 1489242

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 421, 493, 842, 986, 1263, 1479, 2526, 2958, 7157, 12209, 14314, 21471, 24418, 36627, 42942, 73254, 207553, 415106, 622659, 1245318]

約数ペア:

[(1, 1245318), (2, 622659), (3, 415106), (6, 207553), (17, 73254), (29, 42942), (34, 36627), (51, 24418), (58, 21471), (87, 14314), (102, 12209), (174, 7157), (421, 2958), (493, 2526), (842, 1479), (986, 1263)]