12894398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1499}}^1$

素因数の和:1552

約数の個数: 32

約数和(自身を含む): 23328000

約数和(自身を除く): 10433602

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 187, 253, 374, 391, 506, 782, 1499, 2998, 4301, 8602, 16489, 25483, 32978, 34477, 50966, 68954, 280313, 379247, 560626, 586109, 758494, 1172218, 6447199, 12894398]

約数ペア:

[(1, 12894398), (2, 6447199), (11, 1172218), (17, 758494), (22, 586109), (23, 560626), (34, 379247), (46, 280313), (187, 68954), (253, 50966), (374, 34477), (391, 32978), (506, 25483), (782, 16489), (1499, 8602), (2998, 4301)]