817603016

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{653}}^1\times {\mathrm{2953}}^1$

素因数の和:3665

約数の個数: 32

約数和(自身を含む): 1564851960

約数和(自身を除く): 747248944

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 653, 1306, 2612, 2953, 5224, 5906, 11812, 23624, 34609, 69218, 138436, 156509, 276872, 313018, 626036, 1252072, 1928309, 3856618, 7713236, 15426472, 102200377, 204400754, 408801508, 817603016]

約数ペア:

[(1, 817603016), (2, 408801508), (4, 204400754), (8, 102200377), (53, 15426472), (106, 7713236), (212, 3856618), (424, 1928309), (653, 1252072), (1306, 626036), (2612, 313018), (2953, 276872), (5224, 156509), (5906, 138436), (11812, 69218), (23624, 34609)]