26317190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{154807}}^1$

素因数の和:154831

約数の個数: 16

約数和(自身を含む): 50157792

約数和(自身を除く): 23840602

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 154807, 309614, 774035, 1548070, 2631719, 5263438, 13158595, 26317190]

約数ペア:

[(1, 26317190), (2, 13158595), (5, 5263438), (10, 2631719), (17, 1548070), (34, 774035), (85, 309614), (170, 154807)]