18474055

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:798

約数の個数: 16

約数和(自身を含む): 22855680

約数和(自身を除く): 4381625

約数列:

[1, 5, 47, 127, 235, 619, 635, 3095, 5969, 29093, 29845, 78613, 145465, 393065, 3694811, 18474055]

約数ペア:

[(1, 18474055), (5, 3694811), (47, 393065), (127, 145465), (235, 78613), (619, 29845), (635, 29093), (3095, 5969)]