655122378

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{14797}}^1$

素因数の和:15006

約数の個数: 32

約数和(自身を含む): 1346736384

約数和(自身を除く): 691614006

約数列:

[1, 2, 3, 6, 47, 94, 141, 157, 282, 314, 471, 942, 7379, 14758, 14797, 22137, 29594, 44274, 44391, 88782, 695459, 1390918, 2086377, 2323129, 4172754, 4646258, 6969387, 13938774, 109187063, 218374126, 327561189, 655122378]

約数ペア:

[(1, 655122378), (2, 327561189), (3, 218374126), (6, 109187063), (47, 13938774), (94, 6969387), (141, 4646258), (157, 4172754), (282, 2323129), (314, 2086377), (471, 1390918), (942, 695459), (7379, 88782), (14758, 44391), (14797, 44274), (22137, 29594)]