860702992

素因数分解:

$2^4\times {\mathrm{1091}}^1\times {\mathrm{49307}}^1$

素因数の和:50406

約数の個数: 20

約数和(自身を含む): 1669174416

約数和(自身を除く): 808471424

約数列:

[1, 2, 4, 8, 16, 1091, 2182, 4364, 8728, 17456, 49307, 98614, 197228, 394456, 788912, 53793937, 107587874, 215175748, 430351496, 860702992]

約数ペア:

[(1, 860702992), (2, 430351496), (4, 215175748), (8, 107587874), (16, 53793937), (1091, 788912), (2182, 394456), (4364, 197228), (8728, 98614), (17456, 49307)]