38872756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{18233}}^1$

素因数の和:18291

約数の個数: 24

約数和(自身を含む): 75051144

約数和(自身を除く): 36178388

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 18233, 36466, 72932, 237029, 474058, 747553, 948116, 1495106, 2990212, 9718189, 19436378, 38872756]

約数ペア:

[(1, 38872756), (2, 19436378), (4, 9718189), (13, 2990212), (26, 1495106), (41, 948116), (52, 747553), (82, 474058), (164, 237029), (533, 72932), (1066, 36466), (2132, 18233)]