13872564

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{2129}}^1$

素因数の和:2320

約数の個数: 36

約数和(自身を含む): 35277060

約数和(自身を除く): 21404496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 362, 543, 724, 1086, 1629, 2129, 2172, 3258, 4258, 6387, 6516, 8516, 12774, 19161, 25548, 38322, 76644, 385349, 770698, 1156047, 1541396, 2312094, 3468141, 4624188, 6936282, 13872564]

約数ペア:

[(1, 13872564), (2, 6936282), (3, 4624188), (4, 3468141), (6, 2312094), (9, 1541396), (12, 1156047), (18, 770698), (36, 385349), (181, 76644), (362, 38322), (543, 25548), (724, 19161), (1086, 12774), (1629, 8516), (2129, 6516), (2172, 6387), (3258, 4258)]