522956

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1$

素因数の和:1013

約数の個数: 24

約数和(自身を含む): 1102080

約数和(自身を除く): 579124

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 983, 1966, 3932, 6881, 13762, 18677, 27524, 37354, 74708, 130739, 261478, 522956]

約数ペア:

[(1, 522956), (2, 261478), (4, 130739), (7, 74708), (14, 37354), (19, 27524), (28, 18677), (38, 13762), (76, 6881), (133, 3932), (266, 1966), (532, 983)]