26662796

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{821}}^1$

素因数の和:1201

約数の個数: 24

約数和(自身を含む): 48885984

約数和(自身を除く): 22223188

約数列:

[1, 2, 4, 23, 46, 92, 353, 706, 821, 1412, 1642, 3284, 8119, 16238, 18883, 32476, 37766, 75532, 289813, 579626, 1159252, 6665699, 13331398, 26662796]

約数ペア:

[(1, 26662796), (2, 13331398), (4, 6665699), (23, 1159252), (46, 579626), (92, 289813), (353, 75532), (706, 37766), (821, 32476), (1412, 18883), (1642, 16238), (3284, 8119)]