23083390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1213}}^1$

素因数の和:1404

約数の個数: 32

約数和(自身を含む): 45626976

約数和(自身を除く): 22543586

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 173, 346, 865, 1213, 1730, 1903, 2426, 3806, 6065, 9515, 12130, 13343, 19030, 26686, 66715, 133430, 209849, 419698, 1049245, 2098490, 2308339, 4616678, 11541695, 23083390]

約数ペア:

[(1, 23083390), (2, 11541695), (5, 4616678), (10, 2308339), (11, 2098490), (22, 1049245), (55, 419698), (110, 209849), (173, 133430), (346, 66715), (865, 26686), (1213, 19030), (1730, 13343), (1903, 12130), (2426, 9515), (3806, 6065)]