6650038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1259}}^1$

素因数の和:1419

約数の個数: 16

約数和(自身を含む): 10584000

約数和(自身を除く): 3933962

約数列:

[1, 2, 19, 38, 139, 278, 1259, 2518, 2641, 5282, 23921, 47842, 175001, 350002, 3325019, 6650038]

約数ペア:

[(1, 6650038), (2, 3325019), (19, 350002), (38, 175001), (139, 47842), (278, 23921), (1259, 5282), (2518, 2641)]