13820422

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5279}}^1$

素因数の和:5316

約数の個数: 32

約数和(自身を含む): 27371520

約数和(自身を除く): 13551098

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 5279, 10558, 36953, 58069, 73906, 89743, 116138, 179486, 406483, 628201, 812966, 987173, 1256402, 1974346, 6910211, 13820422]

約数ペア:

[(1, 13820422), (2, 6910211), (7, 1974346), (11, 1256402), (14, 987173), (17, 812966), (22, 628201), (34, 406483), (77, 179486), (119, 116138), (154, 89743), (187, 73906), (238, 58069), (374, 36953), (1309, 10558), (2618, 5279)]