18633280

素因数分解:

$2^6\times 5^1\times {\mathrm{58229}}^1$

素因数の和:58246

約数の個数: 28

約数和(自身を含む): 44371260

約数和(自身を除く): 25737980

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 58229, 116458, 232916, 291145, 465832, 582290, 931664, 1164580, 1863328, 2329160, 3726656, 4658320, 9316640, 18633280]

約数ペア:

[(1, 18633280), (2, 9316640), (4, 4658320), (5, 3726656), (8, 2329160), (10, 1863328), (16, 1164580), (20, 931664), (32, 582290), (40, 465832), (64, 291145), (80, 232916), (160, 116458), (320, 58229)]