426505508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{7687}}^1$

素因数の和:7812

約数の個数: 48

約数和(自身を含む): 886026624

約数和(自身を除く): 459521116

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 97, 143, 194, 286, 388, 572, 1067, 1261, 2134, 2522, 4268, 5044, 7687, 13871, 15374, 27742, 30748, 55484, 84557, 99931, 169114, 199862, 338228, 399724, 745639, 1099241, 1491278, 2198482, 2982556, 4396964, 8202029, 9693307, 16404058, 19386614, 32808116, 38773228, 106626377, 213252754, 426505508]

約数ペア:

[(1, 426505508), (2, 213252754), (4, 106626377), (11, 38773228), (13, 32808116), (22, 19386614), (26, 16404058), (44, 9693307), (52, 8202029), (97, 4396964), (143, 2982556), (194, 2198482), (286, 1491278), (388, 1099241), (572, 745639), (1067, 399724), (1261, 338228), (2134, 199862), (2522, 169114), (4268, 99931), (5044, 84557), (7687, 55484), (13871, 30748), (15374, 27742)]