40710338

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{2381}}^1$

素因数の和:2569

約数の個数: 16

約数和(自身を含む): 62427456

約数和(自身を除く): 21717118

約数列:

[1, 2, 83, 103, 166, 206, 2381, 4762, 8549, 17098, 197623, 245243, 395246, 490486, 20355169, 40710338]

約数ペア:

[(1, 40710338), (2, 20355169), (83, 490486), (103, 395246), (166, 245243), (206, 197623), (2381, 17098), (4762, 8549)]