11846980

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{3547}}^1$

素因数の和:3723

約数の個数: 24

約数和(自身を含む): 25034688

約数和(自身を除く): 13187708

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1670, 3340, 3547, 7094, 14188, 17735, 35470, 70940, 592349, 1184698, 2369396, 2961745, 5923490, 11846980]

約数ペア:

[(1, 11846980), (2, 5923490), (4, 2961745), (5, 2369396), (10, 1184698), (20, 592349), (167, 70940), (334, 35470), (668, 17735), (835, 14188), (1670, 7094), (3340, 3547)]