11071270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{158161}}^1$

素因数の和:158175

約数の個数: 16

約数和(自身を含む): 22775328

約数和(自身を除く): 11704058

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 158161, 316322, 790805, 1107127, 1581610, 2214254, 5535635, 11071270]

約数ペア:

[(1, 11071270), (2, 5535635), (5, 2214254), (7, 1581610), (10, 1107127), (14, 790805), (35, 316322), (70, 158161)]