6640968

素因数分解:

$2^3\times 3^1\times {\mathrm{276707}}^1$

素因数の和:276716

約数の個数: 16

約数和(自身を含む): 16602480

約数和(自身を除く): 9961512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 276707, 553414, 830121, 1106828, 1660242, 2213656, 3320484, 6640968]

約数ペア:

[(1, 6640968), (2, 3320484), (3, 2213656), (4, 1660242), (6, 1106828), (8, 830121), (12, 553414), (24, 276707)]