22790418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1259}}^1$

素因数の和:1702

約数の個数: 32

約数和(自身を含む): 52254720

約数和(自身を除く): 29464302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 431, 862, 1259, 1293, 2518, 2586, 3017, 3777, 6034, 7554, 8813, 9051, 17626, 18102, 26439, 52878, 542629, 1085258, 1627887, 3255774, 3798403, 7596806, 11395209, 22790418]

約数ペア:

[(1, 22790418), (2, 11395209), (3, 7596806), (6, 3798403), (7, 3255774), (14, 1627887), (21, 1085258), (42, 542629), (431, 52878), (862, 26439), (1259, 18102), (1293, 17626), (2518, 9051), (2586, 8813), (3017, 7554), (3777, 6034)]