361775404

素因数分解:

$2^2\times {\mathrm{421}}^1\times {\mathrm{214831}}^1$

素因数の和:215256

約数の個数: 12

約数和(自身を含む): 634613728

約数和(自身を除く): 272838324

約数列:

[1, 2, 4, 421, 842, 1684, 214831, 429662, 859324, 90443851, 180887702, 361775404]

約数ペア:

[(1, 361775404), (2, 180887702), (4, 90443851), (421, 859324), (842, 429662), (1684, 214831)]