20177527108

素因数分解:

$2^2\times {\mathrm{307}}^1\times {\mathrm{16431211}}^1$

素因数の和:16431522

約数の個数: 12

約数和(自身を含む): 35425693072

約数和(自身を除く): 15248165964

約数列:

[1, 2, 4, 307, 614, 1228, 16431211, 32862422, 65724844, 5044381777, 10088763554, 20177527108]

約数ペア:

[(1, 20177527108), (2, 10088763554), (4, 5044381777), (307, 65724844), (614, 32862422), (1228, 16431211)]