103471376

素因数分解:

$2^4\times {\mathrm{491}}^1\times {\mathrm{13171}}^1$

素因数の和:13670

約数の個数: 20

約数和(自身を含む): 200899344

約数和(自身を除く): 97427968

約数列:

[1, 2, 4, 8, 16, 491, 982, 1964, 3928, 7856, 13171, 26342, 52684, 105368, 210736, 6466961, 12933922, 25867844, 51735688, 103471376]

約数ペア:

[(1, 103471376), (2, 51735688), (4, 25867844), (8, 12933922), (16, 6466961), (491, 210736), (982, 105368), (1964, 52684), (3928, 26342), (7856, 13171)]