82971934

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{78721}}^1$

素因数の和:78771

約数の個数: 16

約数和(自身を含む): 136031616

約数和(自身を除く): 53059682

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 78721, 157442, 1338257, 2440351, 2676514, 4880702, 41485967, 82971934]

約数ペア:

[(1, 82971934), (2, 41485967), (17, 4880702), (31, 2676514), (34, 2440351), (62, 1338257), (527, 157442), (1054, 78721)]