29727814

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{661}}^1$

素因数の和:975

約数の個数: 16

約数和(自身を含む): 45280800

約数和(自身を除く): 15552986

約数列:

[1, 2, 113, 199, 226, 398, 661, 1322, 22487, 44974, 74693, 131539, 149386, 263078, 14863907, 29727814]

約数ペア:

[(1, 29727814), (2, 14863907), (113, 263078), (199, 149386), (226, 131539), (398, 74693), (661, 44974), (1322, 22487)]