4786240

素因数分解:

$2^6\times 5^1\times {\mathrm{14957}}^1$

素因数の和:14974

約数の個数: 28

約数和(自身を含む): 11397996

約数和(自身を除く): 6611756

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 14957, 29914, 59828, 74785, 119656, 149570, 239312, 299140, 478624, 598280, 957248, 1196560, 2393120, 4786240]

約数ペア:

[(1, 4786240), (2, 2393120), (4, 1196560), (5, 957248), (8, 598280), (10, 478624), (16, 299140), (20, 239312), (32, 149570), (40, 119656), (64, 74785), (80, 59828), (160, 29914), (320, 14957)]