22471986907

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{23279}}^1$

素因数の和:23415

約数の個数: 24

約数和(自身を含む): 25220620800

約数和(自身を除く): 2748633893

約数列:

[1, 19, 23, 47, 437, 893, 1081, 2209, 20539, 23279, 41971, 50807, 442301, 535417, 965333, 1094113, 10172923, 20788147, 25164599, 51423311, 478127381, 977042909, 1182736153, 22471986907]

約数ペア:

[(1, 22471986907), (19, 1182736153), (23, 977042909), (47, 478127381), (437, 51423311), (893, 25164599), (1081, 20788147), (2209, 10172923), (20539, 1094113), (23279, 965333), (41971, 535417), (50807, 442301)]