40107094

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1\times {\mathrm{787}}^1$

素因数の和:1179

約数の個数: 16

約数和(自身を含む): 61161408

約数和(自身を除く): 21054314

約数列:

[1, 2, 83, 166, 307, 614, 787, 1574, 25481, 50962, 65321, 130642, 241609, 483218, 20053547, 40107094]

約数ペア:

[(1, 40107094), (2, 20053547), (83, 483218), (166, 241609), (307, 130642), (614, 65321), (787, 50962), (1574, 25481)]