12737110

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{12611}}^1$

素因数の和:12719

約数の個数: 16

約数和(自身を含む): 23155632

約数和(自身を除く): 10418522

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 12611, 25222, 63055, 126110, 1273711, 2547422, 6368555, 12737110]

約数ペア:

[(1, 12737110), (2, 6368555), (5, 2547422), (10, 1273711), (101, 126110), (202, 63055), (505, 25222), (1010, 12611)]