128607622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{449677}}^1$

素因数の和:449703

約数の個数: 16

約数和(自身を含む): 226637712

約数和(自身を除く): 98030090

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 449677, 899354, 4946447, 5845801, 9892894, 11691602, 64303811, 128607622]

約数ペア:

[(1, 128607622), (2, 64303811), (11, 11691602), (13, 9892894), (22, 5845801), (26, 4946447), (143, 899354), (286, 449677)]