28009790822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{92369}}^1$

素因数の和:92600

約数の個数: 32

約数和(自身を含む): 46088935200

約数和(自身を除く): 18079144378

約数列:

[1, 2, 13, 26, 107, 109, 214, 218, 1391, 1417, 2782, 2834, 11663, 23326, 92369, 151619, 184738, 303238, 1200797, 2401594, 9883483, 10068221, 19766966, 20136442, 128485279, 130886873, 256970558, 261773746, 1077299647, 2154599294, 14004895411, 28009790822]

約数ペア:

[(1, 28009790822), (2, 14004895411), (13, 2154599294), (26, 1077299647), (107, 261773746), (109, 256970558), (214, 130886873), (218, 128485279), (1391, 20136442), (1417, 19766966), (2782, 10068221), (2834, 9883483), (11663, 2401594), (23326, 1200797), (92369, 303238), (151619, 184738)]