12549216

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{3533}}^1$

素因数の和:3583

約数の個数: 48

約数和(自身を含む): 33841584

約数和(自身を除く): 21292368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3533, 3552, 7066, 10599, 14132, 21198, 28264, 42396, 56528, 84792, 113056, 130721, 169584, 261442, 339168, 392163, 522884, 784326, 1045768, 1568652, 2091536, 3137304, 4183072, 6274608, 12549216]

約数ペア:

[(1, 12549216), (2, 6274608), (3, 4183072), (4, 3137304), (6, 2091536), (8, 1568652), (12, 1045768), (16, 784326), (24, 522884), (32, 392163), (37, 339168), (48, 261442), (74, 169584), (96, 130721), (111, 113056), (148, 84792), (222, 56528), (296, 42396), (444, 28264), (592, 21198), (888, 14132), (1184, 10599), (1776, 7066), (3533, 3552)]