40034576

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{14983}}^1$

素因数の和:15158

約数の個数: 20

約数和(自身を含む): 78036672

約数和(自身を除く): 38002096

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 14983, 29966, 59932, 119864, 239728, 2502161, 5004322, 10008644, 20017288, 40034576]

約数ペア:

[(1, 40034576), (2, 20017288), (4, 10008644), (8, 5004322), (16, 2502161), (167, 239728), (334, 119864), (668, 59932), (1336, 29966), (2672, 14983)]