664174912

素因数分解:

$2^6\times {\mathrm{677}}^1\times {\mathrm{15329}}^1$

素因数の和:16018

約数の個数: 28

約数和(自身を含む): 1320004980

約数和(自身を除く): 655830068

約数列:

[1, 2, 4, 8, 16, 32, 64, 677, 1354, 2708, 5416, 10832, 15329, 21664, 30658, 43328, 61316, 122632, 245264, 490528, 981056, 10377733, 20755466, 41510932, 83021864, 166043728, 332087456, 664174912]

約数ペア:

[(1, 664174912), (2, 332087456), (4, 166043728), (8, 83021864), (16, 41510932), (32, 20755466), (64, 10377733), (677, 981056), (1354, 490528), (2708, 245264), (5416, 122632), (10832, 61316), (15329, 43328), (21664, 30658)]