20140972818

素因数分解:

$2^1\times 3^1\times {\mathrm{769}}^1\times {\mathrm{1193}}^1\times {\mathrm{3659}}^1$

素因数の和:5626

約数の個数: 32

約数和(自身を含む): 40379169600

約数和(自身を除く): 20238196782

約数列:

[1, 2, 3, 6, 769, 1193, 1538, 2307, 2386, 3579, 3659, 4614, 7158, 7318, 10977, 21954, 917417, 1834834, 2752251, 2813771, 4365187, 5504502, 5627542, 8441313, 8730374, 13095561, 16882626, 26191122, 3356828803, 6713657606, 10070486409, 20140972818]

約数ペア:

[(1, 20140972818), (2, 10070486409), (3, 6713657606), (6, 3356828803), (769, 26191122), (1193, 16882626), (1538, 13095561), (2307, 8730374), (2386, 8441313), (3579, 5627542), (3659, 5504502), (4614, 4365187), (7158, 2813771), (7318, 2752251), (10977, 1834834), (21954, 917417)]