10186670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 19934208

約数和(自身を除く): 9747538

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 617, 635, 1234, 1270, 1651, 3085, 3302, 6170, 8021, 8255, 16042, 16510, 40105, 78359, 80210, 156718, 391795, 783590, 1018667, 2037334, 5093335, 10186670]

約数ペア:

[(1, 10186670), (2, 5093335), (5, 2037334), (10, 1018667), (13, 783590), (26, 391795), (65, 156718), (127, 80210), (130, 78359), (254, 40105), (617, 16510), (635, 16042), (1234, 8255), (1270, 8021), (1651, 6170), (3085, 3302)]