136518490

素因数分解:

$2^1\times 5^1\times {\mathrm{3407}}^1\times {\mathrm{4007}}^1$

素因数の和:7421

約数の個数: 16

約数和(自身を含む): 245866752

約数和(自身を除く): 109348262

約数列:

[1, 2, 5, 10, 3407, 4007, 6814, 8014, 17035, 20035, 34070, 40070, 13651849, 27303698, 68259245, 136518490]

約数ペア:

[(1, 136518490), (2, 68259245), (5, 27303698), (10, 13651849), (3407, 40070), (4007, 34070), (6814, 20035), (8014, 17035)]