16809136

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{45677}}^1$

素因数の和:45708

約数の個数: 20

約数和(自身を含む): 33984432

約数和(自身を除く): 17175296

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 45677, 91354, 182708, 365416, 730832, 1050571, 2101142, 4202284, 8404568, 16809136]

約数ペア:

[(1, 16809136), (2, 8404568), (4, 4202284), (8, 2101142), (16, 1050571), (23, 730832), (46, 365416), (92, 182708), (184, 91354), (368, 45677)]