16449646

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{661}}^1$

素因数の和:1227

約数の個数: 16

約数和(自身を含む): 25833888

約数和(自身を除く): 9384242

約数列:

[1, 2, 23, 46, 541, 661, 1082, 1322, 12443, 15203, 24886, 30406, 357601, 715202, 8224823, 16449646]

約数ペア:

[(1, 16449646), (2, 8224823), (23, 715202), (46, 357601), (541, 30406), (661, 24886), (1082, 15203), (1322, 12443)]