23065868

素因数分解:

$2^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{859}}^1$

素因数の和:1014

約数の個数: 36

約数和(自身を含む): 47353320

約数和(自身を除く): 24287452

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 137, 196, 274, 548, 859, 959, 1718, 1918, 3436, 3836, 6013, 6713, 12026, 13426, 24052, 26852, 42091, 84182, 117683, 168364, 235366, 470732, 823781, 1647562, 3295124, 5766467, 11532934, 23065868]

約数ペア:

[(1, 23065868), (2, 11532934), (4, 5766467), (7, 3295124), (14, 1647562), (28, 823781), (49, 470732), (98, 235366), (137, 168364), (196, 117683), (274, 84182), (548, 42091), (859, 26852), (959, 24052), (1718, 13426), (1918, 12026), (3436, 6713), (3836, 6013)]