11796680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{42131}}^1$

素因数の和:42149

約数の個数: 32

約数和(自身を含む): 30335040

約数和(自身を除く): 18538360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 42131, 84262, 168524, 210655, 294917, 337048, 421310, 589834, 842620, 1179668, 1474585, 1685240, 2359336, 2949170, 5898340, 11796680]

約数ペア:

[(1, 11796680), (2, 5898340), (4, 2949170), (5, 2359336), (7, 1685240), (8, 1474585), (10, 1179668), (14, 842620), (20, 589834), (28, 421310), (35, 337048), (40, 294917), (56, 210655), (70, 168524), (140, 84262), (280, 42131)]