13280032

素因数分解:

$2^5\times {\mathrm{613}}^1\times {\mathrm{677}}^1$

素因数の和:1300

約数の個数: 24

約数和(自身を含む): 26226396

約数和(自身を除く): 12946364

約数列:

[1, 2, 4, 8, 16, 32, 613, 677, 1226, 1354, 2452, 2708, 4904, 5416, 9808, 10832, 19616, 21664, 415001, 830002, 1660004, 3320008, 6640016, 13280032]

約数ペア:

[(1, 13280032), (2, 6640016), (4, 3320008), (8, 1660004), (16, 830002), (32, 415001), (613, 21664), (677, 19616), (1226, 10832), (1354, 9808), (2452, 5416), (2708, 4904)]