11738020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83843}}^1$

素因数の和:83859

約数の個数: 24

約数和(自身を含む): 28171584

約数和(自身を除く): 16433564

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 83843, 167686, 335372, 419215, 586901, 838430, 1173802, 1676860, 2347604, 2934505, 5869010, 11738020]

約数ペア:

[(1, 11738020), (2, 5869010), (4, 2934505), (5, 2347604), (7, 1676860), (10, 1173802), (14, 838430), (20, 586901), (28, 419215), (35, 335372), (70, 167686), (140, 83843)]