20077201488

素因数分解:

$2^4\times 3^1\times {\mathrm{418275031}}^1$

素因数の和:418275042

約数の個数: 20

約数和(自身を含む): 51866103968

約数和(自身を除く): 31788902480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 418275031, 836550062, 1254825093, 1673100124, 2509650186, 3346200248, 5019300372, 6692400496, 10038600744, 20077201488]

約数ペア:

[(1, 20077201488), (2, 10038600744), (3, 6692400496), (4, 5019300372), (6, 3346200248), (8, 2509650186), (12, 1673100124), (16, 1254825093), (24, 836550062), (48, 418275031)]