901329428

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{43933}}^1$

素因数の和:44183

約数の個数: 24

約数和(自身を含む): 1653324288

約数和(自身を除く): 751994860

約数列:

[1, 2, 4, 23, 46, 92, 223, 446, 892, 5129, 10258, 20516, 43933, 87866, 175732, 1010459, 2020918, 4041836, 9797059, 19594118, 39188236, 225332357, 450664714, 901329428]

約数ペア:

[(1, 901329428), (2, 450664714), (4, 225332357), (23, 39188236), (46, 19594118), (92, 9797059), (223, 4041836), (446, 2020918), (892, 1010459), (5129, 175732), (10258, 87866), (20516, 43933)]