8392150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12911}}^1$

素因数の和:12936

約数の個数: 24

約数和(自身を含む): 16811424

約数和(自身を除く): 8419274

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 12911, 25822, 64555, 129110, 167843, 322775, 335686, 645550, 839215, 1678430, 4196075, 8392150]

約数ペア:

[(1, 8392150), (2, 4196075), (5, 1678430), (10, 839215), (13, 645550), (25, 335686), (26, 322775), (50, 167843), (65, 129110), (130, 64555), (325, 25822), (650, 12911)]