42423706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{1723}}^1$

素因数の和:2685

約数の個数: 16

約数和(自身を含む): 68642784

約数和(自身を除く): 26219078

約数列:

[1, 2, 13, 26, 947, 1723, 1894, 3446, 12311, 22399, 24622, 44798, 1631681, 3263362, 21211853, 42423706]

約数ペア:

[(1, 42423706), (2, 21211853), (13, 3263362), (26, 1631681), (947, 44798), (1723, 24622), (1894, 22399), (3446, 12311)]