9841139620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37850537}}^1$

素因数の和:37850559

約数の個数: 24

約数和(自身を含む): 22256116344

約数和(自身を除く): 12414976724

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 37850537, 75701074, 151402148, 189252685, 378505370, 492056981, 757010740, 984113962, 1968227924, 2460284905, 4920569810, 9841139620]

約数ペア:

[(1, 9841139620), (2, 4920569810), (4, 2460284905), (5, 1968227924), (10, 984113962), (13, 757010740), (20, 492056981), (26, 378505370), (52, 189252685), (65, 151402148), (130, 75701074), (260, 37850537)]