70018922

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{2503}}^1$

素因数の和:2773

約数の個数: 16

約数和(自身を含む): 107091072

約数和(自身を除く): 37072150

約数列:

[1, 2, 71, 142, 197, 394, 2503, 5006, 13987, 27974, 177713, 355426, 493091, 986182, 35009461, 70018922]

約数ペア:

[(1, 70018922), (2, 35009461), (71, 986182), (142, 493091), (197, 355426), (394, 177713), (2503, 27974), (5006, 13987)]