22388637278

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1277}}^1\times {\mathrm{11489}}^1$

素因数の和:12884

約数の個数: 32

約数和(自身を含む): 38766340800

約数和(自身を除く): 16377703522

約数列:

[1, 2, 7, 14, 109, 218, 763, 1277, 1526, 2554, 8939, 11489, 17878, 22978, 80423, 139193, 160846, 278386, 974351, 1252301, 1948702, 2504602, 8766107, 14671453, 17532214, 29342906, 102700171, 205400342, 1599188377, 3198376754, 11194318639, 22388637278]

約数ペア:

[(1, 22388637278), (2, 11194318639), (7, 3198376754), (14, 1599188377), (109, 205400342), (218, 102700171), (763, 29342906), (1277, 17532214), (1526, 14671453), (2554, 8766107), (8939, 2504602), (11489, 1948702), (17878, 1252301), (22978, 974351), (80423, 278386), (139193, 160846)]