8340670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{773}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 16384032

約数和(自身を除く): 8043362

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 415, 773, 830, 1079, 1546, 2158, 3865, 5395, 7730, 10049, 10790, 20098, 50245, 64159, 100490, 128318, 320795, 641590, 834067, 1668134, 4170335, 8340670]

約数ペア:

[(1, 8340670), (2, 4170335), (5, 1668134), (10, 834067), (13, 641590), (26, 320795), (65, 128318), (83, 100490), (130, 64159), (166, 50245), (415, 20098), (773, 10790), (830, 10049), (1079, 7730), (1546, 5395), (2158, 3865)]