13201612

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1559}}^1$

素因数の和:1665

約数の個数: 24

約数和(自身を含む): 24242400

約数和(自身を除く): 11040788

約数列:

[1, 2, 4, 29, 58, 73, 116, 146, 292, 1559, 2117, 3118, 4234, 6236, 8468, 45211, 90422, 113807, 180844, 227614, 455228, 3300403, 6600806, 13201612]

約数ペア:

[(1, 13201612), (2, 6600806), (4, 3300403), (29, 455228), (58, 227614), (73, 180844), (116, 113807), (146, 90422), (292, 45211), (1559, 8468), (2117, 6236), (3118, 4234)]