27914644

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{433}}^1$

素因数の和:735

約数の個数: 24

約数和(自身を含む): 49871808

約数和(自身を除く): 21957164

約数列:

[1, 2, 4, 71, 142, 227, 284, 433, 454, 866, 908, 1732, 16117, 30743, 32234, 61486, 64468, 98291, 122972, 196582, 393164, 6978661, 13957322, 27914644]

約数ペア:

[(1, 27914644), (2, 13957322), (4, 6978661), (71, 393164), (142, 196582), (227, 122972), (284, 98291), (433, 64468), (454, 61486), (866, 32234), (908, 30743), (1732, 16117)]