8964830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1543}}^1$

素因数の和:1640

約数の個数: 32

約数和(自身を含む): 18676224

約数和(自身を除く): 9711394

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 1543, 2905, 3086, 5810, 7715, 10801, 15430, 21602, 54005, 108010, 128069, 256138, 640345, 896483, 1280690, 1792966, 4482415, 8964830]

約数ペア:

[(1, 8964830), (2, 4482415), (5, 1792966), (7, 1280690), (10, 896483), (14, 640345), (35, 256138), (70, 128069), (83, 108010), (166, 54005), (415, 21602), (581, 15430), (830, 10801), (1162, 7715), (1543, 5810), (2905, 3086)]