7469889410

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{10520971}}^1$

素因数の和:10521049

約数の個数: 16

約数和(自身を含む): 13635179712

約数和(自身を除く): 6165290302

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 10520971, 21041942, 52604855, 105209710, 746988941, 1493977882, 3734944705, 7469889410]

約数ペア:

[(1, 7469889410), (2, 3734944705), (5, 1493977882), (10, 746988941), (71, 105209710), (142, 52604855), (355, 21041942), (710, 10520971)]