90893746

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{14423}}^1$

素因数の和:14585

約数の個数: 16

約数和(自身を含む): 143316864

約数和(自身を除く): 52423118

約数列:

[1, 2, 23, 46, 137, 274, 3151, 6302, 14423, 28846, 331729, 663458, 1975951, 3951902, 45446873, 90893746]

約数ペア:

[(1, 90893746), (2, 45446873), (23, 3951902), (46, 1975951), (137, 663458), (274, 331729), (3151, 28846), (6302, 14423)]