47008816

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{41381}}^1$

素因数の和:41460

約数の個数: 20

約数和(自身を含む): 92364624

約数和(自身を除く): 45355808

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 41381, 82762, 165524, 331048, 662096, 2938051, 5876102, 11752204, 23504408, 47008816]

約数ペア:

[(1, 47008816), (2, 23504408), (4, 11752204), (8, 5876102), (16, 2938051), (71, 662096), (142, 331048), (284, 165524), (568, 82762), (1136, 41381)]