8532748

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 18430720

約数和(自身を除く): 9897972

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 373, 532, 602, 746, 817, 1204, 1492, 1634, 2611, 3268, 5222, 5719, 7087, 10444, 11438, 14174, 16039, 22876, 28348, 32078, 49609, 64156, 99218, 112273, 198436, 224546, 304741, 449092, 609482, 1218964, 2133187, 4266374, 8532748]

約数ペア:

[(1, 8532748), (2, 4266374), (4, 2133187), (7, 1218964), (14, 609482), (19, 449092), (28, 304741), (38, 224546), (43, 198436), (76, 112273), (86, 99218), (133, 64156), (172, 49609), (266, 32078), (301, 28348), (373, 22876), (532, 16039), (602, 14174), (746, 11438), (817, 10444), (1204, 7087), (1492, 5719), (1634, 5222), (2611, 3268)]