831426698

素因数分解:

$2^1\times {\mathrm{373}}^1\times {\mathrm{523}}^1\times {\mathrm{2131}}^1$

素因数の和:3029

約数の個数: 16

約数和(自身を含む): 1253462496

約数和(自身を除く): 422035798

約数列:

[1, 2, 373, 523, 746, 1046, 2131, 4262, 195079, 390158, 794863, 1114513, 1589726, 2229026, 415713349, 831426698]

約数ペア:

[(1, 831426698), (2, 415713349), (373, 2229026), (523, 1589726), (746, 1114513), (1046, 794863), (2131, 390158), (4262, 195079)]