90897476398

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{12974233}}^1$

素因数の和:12974379

約数の個数: 16

約数和(自身を含む): 141990016896

約数和(自身を除く): 51092540498

約数列:

[1, 2, 31, 62, 113, 226, 3503, 7006, 12974233, 25948466, 402201223, 804402446, 1466088329, 2932176658, 45448738199, 90897476398]

約数ペア:

[(1, 90897476398), (2, 45448738199), (31, 2932176658), (62, 1466088329), (113, 804402446), (226, 402201223), (3503, 25948466), (7006, 12974233)]