24379210

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{17539}}^1$

素因数の和:17685

約数の個数: 16

約数和(自身を含む): 44200800

約数和(自身を除く): 19821590

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 17539, 35078, 87695, 175390, 2437921, 4875842, 12189605, 24379210]

約数ペア:

[(1, 24379210), (2, 12189605), (5, 4875842), (10, 2437921), (139, 175390), (278, 87695), (695, 35078), (1390, 17539)]