20358889698

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{484735469}}^1$

素因数の和:484735481

約数の個数: 16

約数和(自身を含む): 46534605120

約数和(自身を除く): 26175715422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 484735469, 969470938, 1454206407, 2908412814, 3393148283, 6786296566, 10179444849, 20358889698]

約数ペア:

[(1, 20358889698), (2, 10179444849), (3, 6786296566), (6, 3393148283), (7, 2908412814), (14, 1454206407), (21, 969470938), (42, 484735469)]