70409638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{25309}}^1$

素因数の和:25431

約数の個数: 16

約数和(自身を含む): 114806160

約数和(自身を除く): 44396522

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 25309, 50618, 329017, 658034, 2708063, 5416126, 35204819, 70409638]

約数ペア:

[(1, 70409638), (2, 35204819), (13, 5416126), (26, 2708063), (107, 658034), (214, 329017), (1391, 50618), (2782, 25309)]