13301668

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:579

約数の個数: 24

約数和(自身を含む): 23889600

約数和(自身を除く): 10587932

約数列:

[1, 2, 4, 59, 118, 157, 236, 314, 359, 628, 718, 1436, 9263, 18526, 21181, 37052, 42362, 56363, 84724, 112726, 225452, 3325417, 6650834, 13301668]

約数ペア:

[(1, 13301668), (2, 6650834), (4, 3325417), (59, 225452), (118, 112726), (157, 84724), (236, 56363), (314, 42362), (359, 37052), (628, 21181), (718, 18526), (1436, 9263)]