8662972

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{523}}^1$

素因数の和:669

約数の個数: 24

約数和(自身を含む): 15713712

約数和(自身を除く): 7050740

約数列:

[1, 2, 4, 41, 82, 101, 164, 202, 404, 523, 1046, 2092, 4141, 8282, 16564, 21443, 42886, 52823, 85772, 105646, 211292, 2165743, 4331486, 8662972]

約数ペア:

[(1, 8662972), (2, 4331486), (4, 2165743), (41, 211292), (82, 105646), (101, 85772), (164, 52823), (202, 42886), (404, 21443), (523, 16564), (1046, 8282), (2092, 4141)]