18118388

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{6791}}^1$

素因数の和:6847

約数の個数: 24

約数和(自身を含む): 34231680

約数和(自身を除く): 16113292

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 1334, 2668, 6791, 13582, 27164, 156193, 196939, 312386, 393878, 624772, 787756, 4529597, 9059194, 18118388]

約数ペア:

[(1, 18118388), (2, 9059194), (4, 4529597), (23, 787756), (29, 624772), (46, 393878), (58, 312386), (92, 196939), (116, 156193), (667, 27164), (1334, 13582), (2668, 6791)]