42338374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{52529}}^1$

素因数の和:52575

約数の個数: 16

約数和(自身を含む): 70600320

約数和(自身を除く): 28261946

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 52529, 105058, 682877, 1365754, 1628399, 3256798, 21169187, 42338374]

約数ペア:

[(1, 42338374), (2, 21169187), (13, 3256798), (26, 1628399), (31, 1365754), (62, 682877), (403, 105058), (806, 52529)]