12647358

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{11909}}^1$

素因数の和:11976

約数の個数: 24

約数和(自身を含む): 27869400

約数和(自身を除く): 15222042

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 11909, 23818, 35727, 71454, 107181, 214362, 702631, 1405262, 2107893, 4215786, 6323679, 12647358]

約数ペア:

[(1, 12647358), (2, 6323679), (3, 4215786), (6, 2107893), (9, 1405262), (18, 702631), (59, 214362), (118, 107181), (177, 71454), (354, 35727), (531, 23818), (1062, 11909)]