40382474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{5113}}^1$

素因数の和:5485

約数の個数: 16

約数和(自身を含む): 66277440

約数和(自身を除く): 25894966

約数列:

[1, 2, 11, 22, 359, 718, 3949, 5113, 7898, 10226, 56243, 112486, 1835567, 3671134, 20191237, 40382474]

約数ペア:

[(1, 40382474), (2, 20191237), (11, 3671134), (22, 1835567), (359, 112486), (718, 56243), (3949, 10226), (5113, 7898)]