20121828

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{35677}}^1$

素因数の和:35731

約数の個数: 24

約数和(自身を含む): 47951232

約数和(自身を除く): 27829404

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 35677, 71354, 107031, 142708, 214062, 428124, 1676819, 3353638, 5030457, 6707276, 10060914, 20121828]

約数ペア:

[(1, 20121828), (2, 10060914), (3, 6707276), (4, 5030457), (6, 3353638), (12, 1676819), (47, 428124), (94, 214062), (141, 142708), (188, 107031), (282, 71354), (564, 35677)]