12338538

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{55579}}^1$

素因数の和:55621

約数の個数: 16

約数和(自身を含む): 25344480

約数和(自身を除く): 13005942

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 55579, 111158, 166737, 333474, 2056423, 4112846, 6169269, 12338538]

約数ペア:

[(1, 12338538), (2, 6169269), (3, 4112846), (6, 2056423), (37, 333474), (74, 166737), (111, 111158), (222, 55579)]