41189264

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{863}}^1$

素因数の和:1047

約数の個数: 40

約数和(自身を含む): 84637440

約数和(自身を除く): 43448176

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 157, 304, 314, 628, 863, 1256, 1726, 2512, 2983, 3452, 5966, 6904, 11932, 13808, 16397, 23864, 32794, 47728, 65588, 131176, 135491, 262352, 270982, 541964, 1083928, 2167856, 2574329, 5148658, 10297316, 20594632, 41189264]

約数ペア:

[(1, 41189264), (2, 20594632), (4, 10297316), (8, 5148658), (16, 2574329), (19, 2167856), (38, 1083928), (76, 541964), (152, 270982), (157, 262352), (304, 135491), (314, 131176), (628, 65588), (863, 47728), (1256, 32794), (1726, 23864), (2512, 16397), (2983, 13808), (3452, 11932), (5966, 6904)]