516436

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:159

約数の個数: 24

約数和(自身を含む): 959616

約数和(自身を除く): 443180

約数列:

[1, 2, 4, 41, 47, 67, 82, 94, 134, 164, 188, 268, 1927, 2747, 3149, 3854, 5494, 6298, 7708, 10988, 12596, 129109, 258218, 516436]

約数ペア:

[(1, 516436), (2, 258218), (4, 129109), (41, 12596), (47, 10988), (67, 7708), (82, 6298), (94, 5494), (134, 3854), (164, 3149), (188, 2747), (268, 1927)]