393732538

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{83101}}^1$

素因数の和:83229

約数の個数: 16

約数和(自身を含む): 622267776

約数和(自身を除く): 228535238

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 83101, 166202, 1911323, 3822646, 8559403, 17118806, 196866269, 393732538]

約数ペア:

[(1, 393732538), (2, 196866269), (23, 17118806), (46, 8559403), (103, 3822646), (206, 1911323), (2369, 166202), (4738, 83101)]