8868136

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1423}}^1$

素因数の和:1489

約数の個数: 32

約数和(自身を含む): 17942400

約数和(自身を除く): 9074264

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1423, 1558, 2846, 3116, 5692, 6232, 11384, 27037, 54074, 58343, 108148, 116686, 216296, 233372, 466744, 1108517, 2217034, 4434068, 8868136]

約数ペア:

[(1, 8868136), (2, 4434068), (4, 2217034), (8, 1108517), (19, 466744), (38, 233372), (41, 216296), (76, 116686), (82, 108148), (152, 58343), (164, 54074), (328, 27037), (779, 11384), (1423, 6232), (1558, 5692), (2846, 3116)]