9876568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4129}}^1$

素因数の和:4171

約数の個数: 32

約数和(自身を含む): 20815200

約数和(自身を除く): 10938632

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 4129, 8258, 16516, 33032, 53677, 94967, 107354, 189934, 214708, 379868, 429416, 759736, 1234571, 2469142, 4938284, 9876568]

約数ペア:

[(1, 9876568), (2, 4938284), (4, 2469142), (8, 1234571), (13, 759736), (23, 429416), (26, 379868), (46, 214708), (52, 189934), (92, 107354), (104, 94967), (184, 53677), (299, 33032), (598, 16516), (1196, 8258), (2392, 4129)]