40442542

素因数分解:

$2^1\times 7^2\times {\mathrm{563}}^1\times {\mathrm{733}}^1$

素因数の和:1312

約数の個数: 24

約数和(自身を含む): 70789896

約数和(自身を除く): 30347354

約数列:

[1, 2, 7, 14, 49, 98, 563, 733, 1126, 1466, 3941, 5131, 7882, 10262, 27587, 35917, 55174, 71834, 412679, 825358, 2888753, 5777506, 20221271, 40442542]

約数ペア:

[(1, 40442542), (2, 20221271), (7, 5777506), (14, 2888753), (49, 825358), (98, 412679), (563, 71834), (733, 55174), (1126, 35917), (1466, 27587), (3941, 10262), (5131, 7882)]