1269877582

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{1151}}^1\times {\mathrm{4211}}^1$

素因数の和:5495

約数の個数: 16

約数和(自身を含む): 1921480704

約数和(自身を除く): 651603122

約数列:

[1, 2, 131, 262, 1151, 2302, 4211, 8422, 150781, 301562, 551641, 1103282, 4846861, 9693722, 634938791, 1269877582]

約数ペア:

[(1, 1269877582), (2, 634938791), (131, 9693722), (262, 4846861), (1151, 1103282), (2302, 551641), (4211, 301562), (8422, 150781)]