29978798

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{21023}}^1$

素因数の和:21079

約数の個数: 16

約数和(自身を含む): 48439296

約数和(自身を除く): 18460498

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 21023, 42046, 483529, 651713, 967058, 1303426, 14989399, 29978798]

約数ペア:

[(1, 29978798), (2, 14989399), (23, 1303426), (31, 967058), (46, 651713), (62, 483529), (713, 42046), (1426, 21023)]