1330253638

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{10687}}^1$

素因数の和:11236

約数の個数: 32

約数和(自身を含む): 2419421184

約数和(自身を除く): 1089167546

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 523, 1046, 3661, 7322, 8891, 10687, 17782, 21374, 62237, 74809, 124474, 149618, 181679, 363358, 1271753, 2543506, 5589301, 11178602, 39125107, 78250214, 95018117, 190036234, 665126819, 1330253638]

約数ペア:

[(1, 1330253638), (2, 665126819), (7, 190036234), (14, 95018117), (17, 78250214), (34, 39125107), (119, 11178602), (238, 5589301), (523, 2543506), (1046, 1271753), (3661, 363358), (7322, 181679), (8891, 149618), (10687, 124474), (17782, 74809), (21374, 62237)]