15427210

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{18587}}^1$

素因数の和:18677

約数の個数: 16

約数和(自身を含む): 28105056

約数和(自身を除く): 12677846

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 18587, 37174, 92935, 185870, 1542721, 3085442, 7713605, 15427210]

約数ペア:

[(1, 15427210), (2, 7713605), (5, 3085442), (10, 1542721), (83, 185870), (166, 92935), (415, 37174), (830, 18587)]