1938563336

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{887}}^1\times {\mathrm{1063}}^1$

素因数の和:2213

約数の個数: 32

約数和(自身を含む): 3656499840

約数和(自身を除く): 1717936504

約数列:

[1, 2, 4, 8, 257, 514, 887, 1028, 1063, 1774, 2056, 2126, 3548, 4252, 7096, 8504, 227959, 273191, 455918, 546382, 911836, 942881, 1092764, 1823672, 1885762, 2185528, 3771524, 7543048, 242320417, 484640834, 969281668, 1938563336]

約数ペア:

[(1, 1938563336), (2, 969281668), (4, 484640834), (8, 242320417), (257, 7543048), (514, 3771524), (887, 2185528), (1028, 1885762), (1063, 1823672), (1774, 1092764), (2056, 942881), (2126, 911836), (3548, 546382), (4252, 455918), (7096, 273191), (8504, 227959)]