13928380

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{6163}}^1$

素因数の和:6285

約数の個数: 24

約数和(自身を含む): 29513232

約数和(自身を除く): 15584852

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 6163, 12326, 24652, 30815, 61630, 123260, 696419, 1392838, 2785676, 3482095, 6964190, 13928380]

約数ペア:

[(1, 13928380), (2, 6964190), (4, 3482095), (5, 2785676), (10, 1392838), (20, 696419), (113, 123260), (226, 61630), (452, 30815), (565, 24652), (1130, 12326), (2260, 6163)]