7939941410

素因数分解:

$2^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{979031}}^1$

素因数の和:979849

約数の個数: 16

約数和(自身を含む): 14309531712

約数和(自身を除く): 6369590302

約数列:

[1, 2, 5, 10, 811, 1622, 4055, 8110, 979031, 1958062, 4895155, 9790310, 793994141, 1587988282, 3969970705, 7939941410]

約数ペア:

[(1, 7939941410), (2, 3969970705), (5, 1587988282), (10, 793994141), (811, 9790310), (1622, 4895155), (4055, 1958062), (8110, 979031)]