86746218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1112131}}^1$

素因数の和:1112149

約数の個数: 16

約数和(自身を含む): 186838176

約数和(自身を除く): 100091958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1112131, 2224262, 3336393, 6672786, 14457703, 28915406, 43373109, 86746218]

約数ペア:

[(1, 86746218), (2, 43373109), (3, 28915406), (6, 14457703), (13, 6672786), (26, 3336393), (39, 2224262), (78, 1112131)]