20343219842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101203}}^1\times {\mathrm{9137}}^1$

素因数の和:110353

約数の個数: 16

約数和(自身を含む): 33292877472

約数和(自身を除く): 12949657630

約数列:

[1, 2, 11, 22, 9137, 18274, 100507, 101203, 201014, 202406, 1113233, 2226466, 924691811, 1849383622, 10171609921, 20343219842]

約数ペア:

[(1, 20343219842), (2, 10171609921), (11, 1849383622), (22, 924691811), (9137, 2226466), (18274, 1113233), (100507, 202406), (101203, 201014)]