12662608

素因数分解:

$2^4\times 7^1\times {\mathrm{167}}^1\times {\mathrm{677}}^1$

素因数の和:859

約数の個数: 40

約数和(自身を含む): 28248192

約数和(自身を除く): 15585584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 167, 334, 668, 677, 1169, 1336, 1354, 2338, 2672, 2708, 4676, 4739, 5416, 9352, 9478, 10832, 18704, 18956, 37912, 75824, 113059, 226118, 452236, 791413, 904472, 1582826, 1808944, 3165652, 6331304, 12662608]

約数ペア:

[(1, 12662608), (2, 6331304), (4, 3165652), (7, 1808944), (8, 1582826), (14, 904472), (16, 791413), (28, 452236), (56, 226118), (112, 113059), (167, 75824), (334, 37912), (668, 18956), (677, 18704), (1169, 10832), (1336, 9478), (1354, 9352), (2338, 5416), (2672, 4739), (2708, 4676)]