972558784

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{490201}}^1$

素因数の和:490244

約数の個数: 28

約数和(自身を含む): 1992180928

約数和(自身を除く): 1019622144

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 490201, 980402, 1960804, 3921608, 7843216, 15196231, 15686432, 30392462, 31372864, 60784924, 121569848, 243139696, 486279392, 972558784]

約数ペア:

[(1, 972558784), (2, 486279392), (4, 243139696), (8, 121569848), (16, 60784924), (31, 31372864), (32, 30392462), (62, 15686432), (64, 15196231), (124, 7843216), (248, 3921608), (496, 1960804), (992, 980402), (1984, 490201)]