28346224

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{61091}}^1$

素因数の和:61128

約数の個数: 20

約数和(自身を含む): 56815560

約数和(自身を除く): 28469336

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 61091, 122182, 244364, 488728, 977456, 1771639, 3543278, 7086556, 14173112, 28346224]

約数ペア:

[(1, 28346224), (2, 14173112), (4, 7086556), (8, 3543278), (16, 1771639), (29, 977456), (58, 488728), (116, 244364), (232, 122182), (464, 61091)]