19048436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{10559}}^1$

素因数の和:10615

約数の個数: 24

約数和(自身を含む): 37255680

約数和(自身を除く): 18207244

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 10559, 21118, 42236, 116149, 232298, 432919, 464596, 865838, 1731676, 4762109, 9524218, 19048436]

約数ペア:

[(1, 19048436), (2, 9524218), (4, 4762109), (11, 1731676), (22, 865838), (41, 464596), (44, 432919), (82, 232298), (164, 116149), (451, 42236), (902, 21118), (1804, 10559)]