438842224

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{101209}}^1$

素因数の和:101488

約数の個数: 20

約数和(自身を含む): 853402720

約数和(自身を除く): 414560496

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 101209, 202418, 404836, 809672, 1619344, 27427639, 54855278, 109710556, 219421112, 438842224]

約数ペア:

[(1, 438842224), (2, 219421112), (4, 109710556), (8, 54855278), (16, 27427639), (271, 1619344), (542, 809672), (1084, 404836), (2168, 202418), (4336, 101209)]