123972044

素因数分解:

$2^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{10567}}^1$

素因数の和:10997

約数の個数: 24

約数和(自身を含む): 248559360

約数和(自身を除く): 124587316

約数列:

[1, 2, 4, 7, 14, 28, 419, 838, 1676, 2933, 5866, 10567, 11732, 21134, 42268, 73969, 147938, 295876, 4427573, 8855146, 17710292, 30993011, 61986022, 123972044]

約数ペア:

[(1, 123972044), (2, 61986022), (4, 30993011), (7, 17710292), (14, 8855146), (28, 4427573), (419, 295876), (838, 147938), (1676, 73969), (2933, 42268), (5866, 21134), (10567, 11732)]