10815088

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{2693}}^1$

素因数の和:2952

約数の個数: 20

約数和(自身を含む): 21045528

約数和(自身を除く): 10230440

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 2693, 4016, 5386, 10772, 21544, 43088, 675943, 1351886, 2703772, 5407544, 10815088]

約数ペア:

[(1, 10815088), (2, 5407544), (4, 2703772), (8, 1351886), (16, 675943), (251, 43088), (502, 21544), (1004, 10772), (2008, 5386), (2693, 4016)]