481147778

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{28393}}^1$

素因数の和:28661

約数の個数: 16

約数和(自身を含む): 744490680

約数和(自身を除く): 263342902

約数列:

[1, 2, 37, 74, 229, 458, 8473, 16946, 28393, 56786, 1050541, 2101082, 6501997, 13003994, 240573889, 481147778]

約数ペア:

[(1, 481147778), (2, 240573889), (37, 13003994), (74, 6501997), (229, 2101082), (458, 1050541), (8473, 56786), (16946, 28393)]