738820006

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{20161}}^1$

素因数の和:20487

約数の個数: 16

約数和(自身を含む): 1127942928

約数和(自身を除く): 389122922

約数列:

[1, 2, 73, 146, 251, 502, 18323, 20161, 36646, 40322, 1471753, 2943506, 5060411, 10120822, 369410003, 738820006]

約数ペア:

[(1, 738820006), (2, 369410003), (73, 10120822), (146, 5060411), (251, 2943506), (502, 1471753), (18323, 40322), (20161, 36646)]