1968428882

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{692621}}^1$

素因数の和:692666

約数の個数: 24

約数和(自身を含む): 3553150860

約数和(自身を除く): 1584721978

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 692621, 1385242, 4848347, 9696694, 20086009, 33938429, 40172018, 67876858, 140602063, 281204126, 984214441, 1968428882]

約数ペア:

[(1, 1968428882), (2, 984214441), (7, 281204126), (14, 140602063), (29, 67876858), (49, 40172018), (58, 33938429), (98, 20086009), (203, 9696694), (406, 4848347), (1421, 1385242), (2842, 692621)]