6887440868

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22361821}}^1$

素因数の和:22361843

約数の個数: 24

約数和(自身を含む): 15027144384

約数和(自身を除く): 8139703516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 22361821, 44723642, 89447284, 156532747, 245980031, 313065494, 491960062, 626130988, 983920124, 1721860217, 3443720434, 6887440868]

約数ペア:

[(1, 6887440868), (2, 3443720434), (4, 1721860217), (7, 983920124), (11, 626130988), (14, 491960062), (22, 313065494), (28, 245980031), (44, 156532747), (77, 89447284), (154, 44723642), (308, 22361821)]