889902

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3803}}^1$

素因数の和:3824

約数の個数: 24

約数和(自身を含む): 2076984

約数和(自身を除く): 1187082

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 3803, 7606, 11409, 22818, 34227, 49439, 68454, 98878, 148317, 296634, 444951, 889902]

約数ペア:

[(1, 889902), (2, 444951), (3, 296634), (6, 148317), (9, 98878), (13, 68454), (18, 49439), (26, 34227), (39, 22818), (78, 11409), (117, 7606), (234, 3803)]