426743696

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{10513}}^1$

素因数の和:10623

約数の個数: 40

約数和(自身を含む): 860465760

約数和(自身を除く): 433722064

約数列:

[1, 2, 4, 8, 16, 43, 59, 86, 118, 172, 236, 344, 472, 688, 944, 2537, 5074, 10148, 10513, 20296, 21026, 40592, 42052, 84104, 168208, 452059, 620267, 904118, 1240534, 1808236, 2481068, 3616472, 4962136, 7232944, 9924272, 26671481, 53342962, 106685924, 213371848, 426743696]

約数ペア:

[(1, 426743696), (2, 213371848), (4, 106685924), (8, 53342962), (16, 26671481), (43, 9924272), (59, 7232944), (86, 4962136), (118, 3616472), (172, 2481068), (236, 1808236), (344, 1240534), (472, 904118), (688, 620267), (944, 452059), (2537, 168208), (5074, 84104), (10148, 42052), (10513, 40592), (20296, 21026)]