70239494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{18131}}^1$

素因数の和:18295

約数の個数: 16

約数和(自身を含む): 114231600

約数和(自身を除く): 43992106

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 18131, 36262, 235703, 471406, 2701519, 5403038, 35119747, 70239494]

約数ペア:

[(1, 70239494), (2, 35119747), (13, 5403038), (26, 2701519), (149, 471406), (298, 235703), (1937, 36262), (3874, 18131)]