20942610024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{124658393}}^1$

素因数の和:124658409

約数の個数: 32

約数和(自身を含む): 59836029120

約数和(自身を除く): 38893419096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 124658393, 249316786, 373975179, 498633572, 747950358, 872608751, 997267144, 1495900716, 1745217502, 2617826253, 2991801432, 3490435004, 5235652506, 6980870008, 10471305012, 20942610024]

約数ペア:

[(1, 20942610024), (2, 10471305012), (3, 6980870008), (4, 5235652506), (6, 3490435004), (7, 2991801432), (8, 2617826253), (12, 1745217502), (14, 1495900716), (21, 997267144), (24, 872608751), (28, 747950358), (42, 498633572), (56, 373975179), (84, 249316786), (168, 124658393)]