12688344

素因数分解:

$2^3\times 3^2\times {\mathrm{176227}}^1$

素因数の和:176239

約数の個数: 24

約数和(自身を含む): 34364460

約数和(自身を除く): 21676116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 176227, 352454, 528681, 704908, 1057362, 1409816, 1586043, 2114724, 3172086, 4229448, 6344172, 12688344]

約数ペア:

[(1, 12688344), (2, 6344172), (3, 4229448), (4, 3172086), (6, 2114724), (8, 1586043), (9, 1409816), (12, 1057362), (18, 704908), (24, 528681), (36, 352454), (72, 176227)]