18445308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{219587}}^1$

素因数の和:219601

約数の個数: 24

約数和(自身を含む): 49187712

約数和(自身を除く): 30742404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 219587, 439174, 658761, 878348, 1317522, 1537109, 2635044, 3074218, 4611327, 6148436, 9222654, 18445308]

約数ペア:

[(1, 18445308), (2, 9222654), (3, 6148436), (4, 4611327), (6, 3074218), (7, 2635044), (12, 1537109), (14, 1317522), (21, 878348), (28, 658761), (42, 439174), (84, 219587)]