12040802270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{172011461}}^1$

素因数の和:172011475

約数の個数: 16

約数和(自身を含む): 24769650528

約数和(自身を除く): 12728848258

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 172011461, 344022922, 860057305, 1204080227, 1720114610, 2408160454, 6020401135, 12040802270]

約数ペア:

[(1, 12040802270), (2, 6020401135), (5, 2408160454), (7, 1720114610), (10, 1204080227), (14, 860057305), (35, 344022922), (70, 172011461)]