40181006

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{7919}}^1$

素因数の和:8023

約数の個数: 16

約数和(自身を含む): 62726400

約数和(自身を除く): 22545394

約数列:

[1, 2, 43, 59, 86, 118, 2537, 5074, 7919, 15838, 340517, 467221, 681034, 934442, 20090503, 40181006]

約数ペア:

[(1, 40181006), (2, 20090503), (43, 934442), (59, 681034), (86, 467221), (118, 340517), (2537, 15838), (5074, 7919)]