38926228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{12119}}^1$

素因数の和:12207

約数の個数: 24

約数和(自身を含む): 75337920

約数和(自身を除く): 36411692

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 12119, 24238, 48476, 133309, 266618, 533236, 884687, 1769374, 3538748, 9731557, 19463114, 38926228]

約数ペア:

[(1, 38926228), (2, 19463114), (4, 9731557), (11, 3538748), (22, 1769374), (44, 884687), (73, 533236), (146, 266618), (292, 133309), (803, 48476), (1606, 24238), (3212, 12119)]