20341331108

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{3039649}}^1$

素因数の和:3039899

約数の個数: 24

約数和(自身を含む): 40852896000

約数和(自身を除く): 20511564892

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 3346, 6692, 3039649, 6079298, 12158596, 21277543, 42555086, 85110172, 726476111, 1452952222, 2905904444, 5085332777, 10170665554, 20341331108]

約数ペア:

[(1, 20341331108), (2, 10170665554), (4, 5085332777), (7, 2905904444), (14, 1452952222), (28, 726476111), (239, 85110172), (478, 42555086), (956, 21277543), (1673, 12158596), (3346, 6079298), (6692, 3039649)]