713891438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1615139}}^1$

素因数の和:1615171

約数の個数: 16

約数和(自身を含む): 1221045840

約数和(自身を除く): 507154402

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1615139, 3230278, 20996807, 27457363, 41993614, 54914726, 356945719, 713891438]

約数ペア:

[(1, 713891438), (2, 356945719), (13, 54914726), (17, 41993614), (26, 27457363), (34, 20996807), (221, 3230278), (442, 1615139)]