82236778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{4019}}^1$

素因数の和:4821

約数の個数: 16

約数和(自身を含む): 133045920

約数和(自身を除く): 50809142

約数列:

[1, 2, 13, 26, 787, 1574, 4019, 8038, 10231, 20462, 52247, 104494, 3162953, 6325906, 41118389, 82236778]

約数ペア:

[(1, 82236778), (2, 41118389), (13, 6325906), (26, 3162953), (787, 104494), (1574, 52247), (4019, 20462), (8038, 10231)]