408024188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{713329}}^1$

素因数の和:713357

約数の個数: 24

約数和(自身を含む): 838876080

約数和(自身を除く): 430851892

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 713329, 1426658, 2853316, 7846619, 9273277, 15693238, 18546554, 31386476, 37093108, 102006047, 204012094, 408024188]

約数ペア:

[(1, 408024188), (2, 204012094), (4, 102006047), (11, 37093108), (13, 31386476), (22, 18546554), (26, 15693238), (44, 9273277), (52, 7846619), (143, 2853316), (286, 1426658), (572, 713329)]