427162892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{10627}}^1$

素因数の和:11417

約数の個数: 24

約数和(自身を含む): 806155056

約数和(自身を除く): 378992164

約数列:

[1, 2, 4, 13, 26, 52, 773, 1546, 3092, 10049, 10627, 20098, 21254, 40196, 42508, 138151, 276302, 552604, 8214671, 16429342, 32858684, 106790723, 213581446, 427162892]

約数ペア:

[(1, 427162892), (2, 213581446), (4, 106790723), (13, 32858684), (26, 16429342), (52, 8214671), (773, 552604), (1546, 276302), (3092, 138151), (10049, 42508), (10627, 40196), (20098, 21254)]