13487754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{5443}}^1$

素因数の和:5514

約数の個数: 32

約数和(自身を含む): 31357440

約数和(自身を除く): 17869686

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 5443, 10886, 16329, 32658, 38101, 76202, 114303, 228606, 321137, 642274, 963411, 1926822, 2247959, 4495918, 6743877, 13487754]

約数ペア:

[(1, 13487754), (2, 6743877), (3, 4495918), (6, 2247959), (7, 1926822), (14, 963411), (21, 642274), (42, 321137), (59, 228606), (118, 114303), (177, 76202), (354, 38101), (413, 32658), (826, 16329), (1239, 10886), (2478, 5443)]