31332506

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{6397}}^1$

素因数の和:6509

約数の個数: 16

約数和(自身を含む): 49136640

約数和(自身を除く): 17804134

約数列:

[1, 2, 31, 62, 79, 158, 2449, 4898, 6397, 12794, 198307, 396614, 505363, 1010726, 15666253, 31332506]

約数ペア:

[(1, 31332506), (2, 15666253), (31, 1010726), (62, 505363), (79, 396614), (158, 198307), (2449, 12794), (4898, 6397)]