1066039808

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{122477}}^1$

素因数の和:122512

約数の個数: 40

約数和(自身を含む): 2255309892

約数和(自身を除く): 1189270084

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 8704, 122477, 244954, 489908, 979816, 1959632, 2082109, 3919264, 4164218, 7838528, 8328436, 15677056, 16656872, 31354112, 33313744, 62708224, 66627488, 133254976, 266509952, 533019904, 1066039808]

約数ペア:

[(1, 1066039808), (2, 533019904), (4, 266509952), (8, 133254976), (16, 66627488), (17, 62708224), (32, 33313744), (34, 31354112), (64, 16656872), (68, 15677056), (128, 8328436), (136, 7838528), (256, 4164218), (272, 3919264), (512, 2082109), (544, 1959632), (1088, 979816), (2176, 489908), (4352, 244954), (8704, 122477)]