13891592

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12143}}^1$

素因数の和:12173

約数の個数: 32

約数和(自身を含む): 30602880

約数和(自身を除く): 16711288

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 12143, 24286, 48572, 97144, 133573, 157859, 267146, 315718, 534292, 631436, 1068584, 1262872, 1736449, 3472898, 6945796, 13891592]

約数ペア:

[(1, 13891592), (2, 6945796), (4, 3472898), (8, 1736449), (11, 1262872), (13, 1068584), (22, 631436), (26, 534292), (44, 315718), (52, 267146), (88, 157859), (104, 133573), (143, 97144), (286, 48572), (572, 24286), (1144, 12143)]