1312396

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:213

約数の個数: 24

約数和(自身を含む): 2399040

約数和(自身を除く): 1086644

約数列:

[1, 2, 4, 59, 67, 83, 118, 134, 166, 236, 268, 332, 3953, 4897, 5561, 7906, 9794, 11122, 15812, 19588, 22244, 328099, 656198, 1312396]

約数ペア:

[(1, 1312396), (2, 656198), (4, 328099), (59, 22244), (67, 19588), (83, 15812), (118, 11122), (134, 9794), (166, 7906), (236, 5561), (268, 4897), (332, 3953)]