20126632376

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{1783}}^1\times {\mathrm{13187}}^1$

素因数の和:15083

約数の個数: 32

約数和(自身を含む): 38114375040

約数和(自身を除く): 17987742664

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 1783, 3566, 7132, 13187, 14264, 26374, 52748, 105496, 190781, 381562, 763124, 1411009, 1526248, 2822018, 5644036, 11288072, 23512421, 47024842, 94049684, 188099368, 2515829047, 5031658094, 10063316188, 20126632376]

約数ペア:

[(1, 20126632376), (2, 10063316188), (4, 5031658094), (8, 2515829047), (107, 188099368), (214, 94049684), (428, 47024842), (856, 23512421), (1783, 11288072), (3566, 5644036), (7132, 2822018), (13187, 1526248), (14264, 1411009), (26374, 763124), (52748, 381562), (105496, 190781)]