4197804928

素因数分解:

$2^7\times {\mathrm{2657}}^1\times {\mathrm{12343}}^1$

素因数の和:15014

約数の個数: 32

約数和(自身を含む): 8366639760

約数和(自身を除く): 4168834832

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2657, 5314, 10628, 12343, 21256, 24686, 42512, 49372, 85024, 98744, 170048, 197488, 340096, 394976, 789952, 1579904, 32795351, 65590702, 131181404, 262362808, 524725616, 1049451232, 2098902464, 4197804928]

約数ペア:

[(1, 4197804928), (2, 2098902464), (4, 1049451232), (8, 524725616), (16, 262362808), (32, 131181404), (64, 65590702), (128, 32795351), (2657, 1579904), (5314, 789952), (10628, 394976), (12343, 340096), (21256, 197488), (24686, 170048), (42512, 98744), (49372, 85024)]