713888858

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1\times {\mathrm{421}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 1131743232

約数和(自身を除く): 417854374

約数列:

[1, 2, 23, 46, 191, 193, 382, 386, 421, 842, 4393, 4439, 8786, 8878, 9683, 19366, 36863, 73726, 80411, 81253, 160822, 162506, 847849, 1695698, 1849453, 1868819, 3698906, 3737638, 15519323, 31038646, 356944429, 713888858]

約数ペア:

[(1, 713888858), (2, 356944429), (23, 31038646), (46, 15519323), (191, 3737638), (193, 3698906), (382, 1868819), (386, 1849453), (421, 1695698), (842, 847849), (4393, 162506), (4439, 160822), (8786, 81253), (8878, 80411), (9683, 73726), (19366, 36863)]