20125308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239587}}^1$

素因数の和:239601

約数の個数: 24

約数和(自身を含む): 53667712

約数和(自身を除く): 33542404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239587, 479174, 718761, 958348, 1437522, 1677109, 2875044, 3354218, 5031327, 6708436, 10062654, 20125308]

約数ペア:

[(1, 20125308), (2, 10062654), (3, 6708436), (4, 5031327), (6, 3354218), (7, 2875044), (12, 1677109), (14, 1437522), (21, 958348), (28, 718761), (42, 479174), (84, 239587)]