3975452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{859}}^1$

素因数の和:965

約数の個数: 24

約数和(自身を含む): 7585200

約数和(自身を除く): 3609748

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 859, 1157, 1718, 2314, 3436, 4628, 11167, 22334, 44668, 76451, 152902, 305804, 993863, 1987726, 3975452]

約数ペア:

[(1, 3975452), (2, 1987726), (4, 993863), (13, 305804), (26, 152902), (52, 76451), (89, 44668), (178, 22334), (356, 11167), (859, 4628), (1157, 3436), (1718, 2314)]