12817554

素因数分解:

$2^1\times 3^1\times {\mathrm{311}}^1\times {\mathrm{6869}}^1$

素因数の和:7185

約数の個数: 16

約数和(自身を含む): 25721280

約数和(自身を除く): 12903726

約数列:

[1, 2, 3, 6, 311, 622, 933, 1866, 6869, 13738, 20607, 41214, 2136259, 4272518, 6408777, 12817554]

約数ペア:

[(1, 12817554), (2, 6408777), (3, 4272518), (6, 2136259), (311, 41214), (622, 20607), (933, 13738), (1866, 6869)]