1142254442

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{11057}}^1$

素因数の和:11270

約数の個数: 32

約数和(自身を含む): 2012732928

約数和(自身を除く): 870478486

約数列:

[1, 2, 7, 14, 47, 94, 157, 314, 329, 658, 1099, 2198, 7379, 11057, 14758, 22114, 51653, 77399, 103306, 154798, 519679, 1039358, 1735949, 3471898, 3637753, 7275506, 12151643, 24303286, 81589603, 163179206, 571127221, 1142254442]

約数ペア:

[(1, 1142254442), (2, 571127221), (7, 163179206), (14, 81589603), (47, 24303286), (94, 12151643), (157, 7275506), (314, 3637753), (329, 3471898), (658, 1735949), (1099, 1039358), (2198, 519679), (7379, 154798), (11057, 103306), (14758, 77399), (22114, 51653)]