12995210

素因数分解:

$2^1\times 5^1\times {\mathrm{941}}^1\times {\mathrm{1381}}^1$

素因数の和:2329

約数の個数: 16

約数和(自身を含む): 23433192

約数和(自身を除く): 10437982

約数列:

[1, 2, 5, 10, 941, 1381, 1882, 2762, 4705, 6905, 9410, 13810, 1299521, 2599042, 6497605, 12995210]

約数ペア:

[(1, 12995210), (2, 6497605), (5, 2599042), (10, 1299521), (941, 13810), (1381, 9410), (1882, 6905), (2762, 4705)]