86464478

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{3079}}^1$

素因数の和:3839

約数の個数: 16

約数和(自身を含む): 136752000

約数和(自身を除く): 50287522

約数列:

[1, 2, 19, 38, 739, 1478, 3079, 6158, 14041, 28082, 58501, 117002, 2275381, 4550762, 43232239, 86464478]

約数ペア:

[(1, 86464478), (2, 43232239), (19, 4550762), (38, 2275381), (739, 117002), (1478, 58501), (3079, 28082), (6158, 14041)]