11864286

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31387}}^1$

素因数の和:31405

約数の個数: 32

約数和(自身を含む): 30132480

約数和(自身を除く): 18268194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 31387, 62774, 94161, 188322, 219709, 282483, 439418, 564966, 659127, 847449, 1318254, 1694898, 1977381, 3954762, 5932143, 11864286]

約数ペア:

[(1, 11864286), (2, 5932143), (3, 3954762), (6, 1977381), (7, 1694898), (9, 1318254), (14, 847449), (18, 659127), (21, 564966), (27, 439418), (42, 282483), (54, 219709), (63, 188322), (126, 94161), (189, 62774), (378, 31387)]