13124874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2281}}^1$

素因数の和:2430

約数の個数: 32

約数和(自身を含む): 30231936

約数和(自身を除く): 17107062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2281, 2877, 4562, 5754, 6843, 13686, 15967, 31934, 47901, 95802, 312497, 624994, 937491, 1874982, 2187479, 4374958, 6562437, 13124874]

約数ペア:

[(1, 13124874), (2, 6562437), (3, 4374958), (6, 2187479), (7, 1874982), (14, 937491), (21, 624994), (42, 312497), (137, 95802), (274, 47901), (411, 31934), (822, 15967), (959, 13686), (1918, 6843), (2281, 5754), (2877, 4562)]