8678748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{55633}}^1$

素因数の和:55653

約数の個数: 24

約数和(自身を含む): 21808528

約数和(自身を除く): 13129780

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 55633, 111266, 166899, 222532, 333798, 667596, 723229, 1446458, 2169687, 2892916, 4339374, 8678748]

約数ペア:

[(1, 8678748), (2, 4339374), (3, 2892916), (4, 2169687), (6, 1446458), (12, 723229), (13, 667596), (26, 333798), (39, 222532), (52, 166899), (78, 111266), (156, 55633)]