18386192

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{9497}}^1$

素因数の和:9527

約数の個数: 30

約数和(自身を含む): 39160254

約数和(自身を除く): 20774062

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 9497, 18994, 37988, 75976, 104467, 151952, 208934, 417868, 835736, 1149137, 1671472, 2298274, 4596548, 9193096, 18386192]

約数ペア:

[(1, 18386192), (2, 9193096), (4, 4596548), (8, 2298274), (11, 1671472), (16, 1149137), (22, 835736), (44, 417868), (88, 208934), (121, 151952), (176, 104467), (242, 75976), (484, 37988), (968, 18994), (1936, 9497)]