38108960

素因数分解:

$2^5\times 5^1\times {\mathrm{238181}}^1$

素因数の和:238196

約数の個数: 24

約数和(自身を含む): 90032796

約数和(自身を除く): 51923836

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 238181, 476362, 952724, 1190905, 1905448, 2381810, 3810896, 4763620, 7621792, 9527240, 19054480, 38108960]

約数ペア:

[(1, 38108960), (2, 19054480), (4, 9527240), (5, 7621792), (8, 4763620), (10, 3810896), (16, 2381810), (20, 1905448), (32, 1190905), (40, 952724), (80, 476362), (160, 238181)]