11190970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{159871}}^1$

素因数の和:159885

約数の個数: 16

約数和(自身を含む): 23021568

約数和(自身を除く): 11830598

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 159871, 319742, 799355, 1119097, 1598710, 2238194, 5595485, 11190970]

約数ペア:

[(1, 11190970), (2, 5595485), (5, 2238194), (7, 1598710), (10, 1119097), (14, 799355), (35, 319742), (70, 159871)]