13891932

素因数分解:

$2^2\times 3^3\times {\mathrm{128629}}^1$

素因数の和:128642

約数の個数: 24

約数和(自身を含む): 36016400

約数和(自身を除く): 22124468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 128629, 257258, 385887, 514516, 771774, 1157661, 1543548, 2315322, 3472983, 4630644, 6945966, 13891932]

約数ペア:

[(1, 13891932), (2, 6945966), (3, 4630644), (4, 3472983), (6, 2315322), (9, 1543548), (12, 1157661), (18, 771774), (27, 514516), (36, 385887), (54, 257258), (108, 128629)]