11778825730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{168268939}}^1$

素因数の和:168268953

約数の個数: 16

約数和(自身を含む): 24230727360

約数和(自身を除く): 12451901630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 168268939, 336537878, 841344695, 1177882573, 1682689390, 2355765146, 5889412865, 11778825730]

約数ペア:

[(1, 11778825730), (2, 5889412865), (5, 2355765146), (7, 1682689390), (10, 1177882573), (14, 841344695), (35, 336537878), (70, 168268939)]