40272022

素因数分解:

$2^1\times 7^2\times {\mathrm{607}}^1\times {\mathrm{677}}^1$

素因数の和:1300

約数の個数: 24

約数和(自身を含む): 70490304

約数和(自身を除く): 30218282

約数列:

[1, 2, 7, 14, 49, 98, 607, 677, 1214, 1354, 4249, 4739, 8498, 9478, 29743, 33173, 59486, 66346, 410939, 821878, 2876573, 5753146, 20136011, 40272022]

約数ペア:

[(1, 40272022), (2, 20136011), (7, 5753146), (14, 2876573), (49, 821878), (98, 410939), (607, 66346), (677, 59486), (1214, 33173), (1354, 29743), (4249, 9478), (4739, 8498)]