11954796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{142319}}^1$

素因数の和:142333

約数の個数: 24

約数和(自身を含む): 31879680

約数和(自身を除く): 19924884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 142319, 284638, 426957, 569276, 853914, 996233, 1707828, 1992466, 2988699, 3984932, 5977398, 11954796]

約数ペア:

[(1, 11954796), (2, 5977398), (3, 3984932), (4, 2988699), (6, 1992466), (7, 1707828), (12, 996233), (14, 853914), (21, 569276), (28, 426957), (42, 284638), (84, 142319)]