9281968

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{15679}}^1$

素因数の和:15724

約数の個数: 20

約数和(自身を含む): 18471040

約数和(自身を除く): 9189072

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 15679, 31358, 62716, 125432, 250864, 580123, 1160246, 2320492, 4640984, 9281968]

約数ペア:

[(1, 9281968), (2, 4640984), (4, 2320492), (8, 1160246), (16, 580123), (37, 250864), (74, 125432), (148, 62716), (296, 31358), (592, 15679)]