39504074

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{5413}}^1$

素因数の和:5545

約数の個数: 16

約数和(自身を含む): 61394760

約数和(自身を除く): 21890686

約数列:

[1, 2, 41, 82, 89, 178, 3649, 5413, 7298, 10826, 221933, 443866, 481757, 963514, 19752037, 39504074]

約数ペア:

[(1, 39504074), (2, 19752037), (41, 963514), (82, 481757), (89, 443866), (178, 221933), (3649, 10826), (5413, 7298)]