13838048

素因数分解:

$2^5\times 7^1\times {\mathrm{163}}^1\times {\mathrm{379}}^1$

素因数の和:559

約数の個数: 48

約数和(自身を含む): 31409280

約数和(自身を除く): 17571232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 163, 224, 326, 379, 652, 758, 1141, 1304, 1516, 2282, 2608, 2653, 3032, 4564, 5216, 5306, 6064, 9128, 10612, 12128, 18256, 21224, 36512, 42448, 61777, 84896, 123554, 247108, 432439, 494216, 864878, 988432, 1729756, 1976864, 3459512, 6919024, 13838048]

約数ペア:

[(1, 13838048), (2, 6919024), (4, 3459512), (7, 1976864), (8, 1729756), (14, 988432), (16, 864878), (28, 494216), (32, 432439), (56, 247108), (112, 123554), (163, 84896), (224, 61777), (326, 42448), (379, 36512), (652, 21224), (758, 18256), (1141, 12128), (1304, 10612), (1516, 9128), (2282, 6064), (2608, 5306), (2653, 5216), (3032, 4564)]