40542224

素因数分解:

$2^4\times {\mathrm{593}}^1\times {\mathrm{4273}}^1$

素因数の和:4874

約数の個数: 20

約数和(自身を含む): 78701436

約数和(自身を除く): 38159212

約数列:

[1, 2, 4, 8, 16, 593, 1186, 2372, 4273, 4744, 8546, 9488, 17092, 34184, 68368, 2533889, 5067778, 10135556, 20271112, 40542224]

約数ペア:

[(1, 40542224), (2, 20271112), (4, 10135556), (8, 5067778), (16, 2533889), (593, 68368), (1186, 34184), (2372, 17092), (4273, 9488), (4744, 8546)]