4037873488

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{102881}}^1$

素因数の和:103123

約数の個数: 40

約数和(自身を含む): 8572951296

約数和(自身を除く): 4535077808

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 223, 446, 892, 1784, 2453, 3568, 4906, 9812, 19624, 39248, 102881, 205762, 411524, 823048, 1131691, 1646096, 2263382, 4526764, 9053528, 18107056, 22942463, 45884926, 91769852, 183539704, 252367093, 367079408, 504734186, 1009468372, 2018936744, 4037873488]

約数ペア:

[(1, 4037873488), (2, 2018936744), (4, 1009468372), (8, 504734186), (11, 367079408), (16, 252367093), (22, 183539704), (44, 91769852), (88, 45884926), (176, 22942463), (223, 18107056), (446, 9053528), (892, 4526764), (1784, 2263382), (2453, 1646096), (3568, 1131691), (4906, 823048), (9812, 411524), (19624, 205762), (39248, 102881)]