1904348524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{47623}}^1$

素因数の和:48409

約数の個数: 24

約数和(自身を含む): 3593707040

約数和(自身を除く): 1689358516

約数列:

[1, 2, 4, 13, 26, 52, 769, 1538, 3076, 9997, 19994, 39988, 47623, 95246, 190492, 619099, 1238198, 2476396, 36622087, 73244174, 146488348, 476087131, 952174262, 1904348524]

約数ペア:

[(1, 1904348524), (2, 952174262), (4, 476087131), (13, 146488348), (26, 73244174), (52, 36622087), (769, 2476396), (1538, 1238198), (3076, 619099), (9997, 190492), (19994, 95246), (39988, 47623)]