12348280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{44101}}^1$

素因数の和:44119

約数の個数: 32

約数和(自身を含む): 31753440

約数和(自身を除く): 19405160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 44101, 88202, 176404, 220505, 308707, 352808, 441010, 617414, 882020, 1234828, 1543535, 1764040, 2469656, 3087070, 6174140, 12348280]

約数ペア:

[(1, 12348280), (2, 6174140), (4, 3087070), (5, 2469656), (7, 1764040), (8, 1543535), (10, 1234828), (14, 882020), (20, 617414), (28, 441010), (35, 352808), (40, 308707), (56, 220505), (70, 176404), (140, 88202), (280, 44101)]