970404764

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{317957}}^1$

素因数の和:318077

約数の個数: 24

約数和(自身を含む): 1958621280

約数和(自身を除く): 988216516

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 317957, 635914, 1271828, 2225699, 4451398, 8902796, 34657313, 69314626, 138629252, 242601191, 485202382, 970404764]

約数ペア:

[(1, 970404764), (2, 485202382), (4, 242601191), (7, 138629252), (14, 69314626), (28, 34657313), (109, 8902796), (218, 4451398), (436, 2225699), (763, 1271828), (1526, 635914), (3052, 317957)]