8044212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{409}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 20664000

約数和(自身を除く): 12619788

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 149, 298, 409, 447, 596, 818, 894, 1227, 1636, 1639, 1788, 2454, 3278, 4499, 4908, 4917, 6556, 8998, 9834, 13497, 17996, 19668, 26994, 53988, 60941, 121882, 182823, 243764, 365646, 670351, 731292, 1340702, 2011053, 2681404, 4022106, 8044212]

約数ペア:

[(1, 8044212), (2, 4022106), (3, 2681404), (4, 2011053), (6, 1340702), (11, 731292), (12, 670351), (22, 365646), (33, 243764), (44, 182823), (66, 121882), (132, 60941), (149, 53988), (298, 26994), (409, 19668), (447, 17996), (596, 13497), (818, 9834), (894, 8998), (1227, 6556), (1636, 4917), (1639, 4908), (1788, 4499), (2454, 3278)]