123362012

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{6703}}^1$

素因数の和:6857

約数の個数: 24

約数和(自身を含む): 223001856

約数和(自身を除く): 99639844

約数列:

[1, 2, 4, 43, 86, 107, 172, 214, 428, 4601, 6703, 9202, 13406, 18404, 26812, 288229, 576458, 717221, 1152916, 1434442, 2868884, 30840503, 61681006, 123362012]

約数ペア:

[(1, 123362012), (2, 61681006), (4, 30840503), (43, 2868884), (86, 1434442), (107, 1152916), (172, 717221), (214, 576458), (428, 288229), (4601, 26812), (6703, 18404), (9202, 13406)]