11953330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{51971}}^1$

素因数の和:52001

約数の個数: 16

約数和(自身を含む): 22451904

約数和(自身を除く): 10498574

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 51971, 103942, 259855, 519710, 1195333, 2390666, 5976665, 11953330]

約数ペア:

[(1, 11953330), (2, 5976665), (5, 2390666), (10, 1195333), (23, 519710), (46, 259855), (115, 103942), (230, 51971)]