22604728

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 43439760

約数和(自身を除く): 20835032

約数列:

[1, 2, 4, 8, 67, 134, 181, 233, 268, 362, 466, 536, 724, 932, 1448, 1864, 12127, 15611, 24254, 31222, 42173, 48508, 62444, 84346, 97016, 124888, 168692, 337384, 2825591, 5651182, 11302364, 22604728]

約数ペア:

[(1, 22604728), (2, 11302364), (4, 5651182), (8, 2825591), (67, 337384), (134, 168692), (181, 124888), (233, 97016), (268, 84346), (362, 62444), (466, 48508), (536, 42173), (724, 31222), (932, 24254), (1448, 15611), (1864, 12127)]