9888190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{5851}}^1$

素因数の和:5884

約数の個数: 24

約数和(自身を含む): 19276488

約数和(自身を除く): 9388298

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 5851, 11702, 29255, 58510, 76063, 152126, 380315, 760630, 988819, 1977638, 4944095, 9888190]

約数ペア:

[(1, 9888190), (2, 4944095), (5, 1977638), (10, 988819), (13, 760630), (26, 380315), (65, 152126), (130, 76063), (169, 58510), (338, 29255), (845, 11702), (1690, 5851)]