42798964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{1801}}^1$

素因数の和:2275

約数の個数: 24

約数和(自身を含む): 80880968

約数和(自身を除く): 38082004

約数列:

[1, 2, 4, 13, 26, 52, 457, 914, 1801, 1828, 3602, 5941, 7204, 11882, 23413, 23764, 46826, 93652, 823057, 1646114, 3292228, 10699741, 21399482, 42798964]

約数ペア:

[(1, 42798964), (2, 21399482), (4, 10699741), (13, 3292228), (26, 1646114), (52, 823057), (457, 93652), (914, 46826), (1801, 23764), (1828, 23413), (3602, 11882), (5941, 7204)]