65720206

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1009}}^1\times {\mathrm{1123}}^1$

素因数の和:2163

約数の個数: 16

約数和(自身を含む): 102171600

約数和(自身を除く): 36451394

約数列:

[1, 2, 29, 58, 1009, 1123, 2018, 2246, 29261, 32567, 58522, 65134, 1133107, 2266214, 32860103, 65720206]

約数ペア:

[(1, 65720206), (2, 32860103), (29, 2266214), (58, 1133107), (1009, 65134), (1123, 58522), (2018, 32567), (2246, 29261)]