39932646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{22259}}^1$

素因数の和:22300

約数の個数: 32

約数和(自身を含む): 89752320

約数和(自身を除く): 49819674

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 22259, 44518, 66777, 133554, 289367, 511957, 578734, 868101, 1023914, 1535871, 1736202, 3071742, 6655441, 13310882, 19966323, 39932646]

約数ペア:

[(1, 39932646), (2, 19966323), (3, 13310882), (6, 6655441), (13, 3071742), (23, 1736202), (26, 1535871), (39, 1023914), (46, 868101), (69, 578734), (78, 511957), (138, 289367), (299, 133554), (598, 66777), (897, 44518), (1794, 22259)]