13143408

素因数分解:

$2^4\times 3^1\times {\mathrm{273821}}^1$

素因数の和:273832

約数の個数: 20

約数和(自身を含む): 33953928

約数和(自身を除く): 20810520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 273821, 547642, 821463, 1095284, 1642926, 2190568, 3285852, 4381136, 6571704, 13143408]

約数ペア:

[(1, 13143408), (2, 6571704), (3, 4381136), (4, 3285852), (6, 2190568), (8, 1642926), (12, 1095284), (16, 821463), (24, 547642), (48, 273821)]