16645072

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{1237}}^1$

素因数の和:1303

約数の個数: 30

約数和(自身を含む): 33427238

約数和(自身を除く): 16782166

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 841, 1237, 1682, 2474, 3364, 4948, 6728, 9896, 13456, 19792, 35873, 71746, 143492, 286984, 573968, 1040317, 2080634, 4161268, 8322536, 16645072]

約数ペア:

[(1, 16645072), (2, 8322536), (4, 4161268), (8, 2080634), (16, 1040317), (29, 573968), (58, 286984), (116, 143492), (232, 71746), (464, 35873), (841, 19792), (1237, 13456), (1682, 9896), (2474, 6728), (3364, 4948)]