12127052

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 26107200

約数和(自身を除く): 13980148

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 73, 119, 146, 238, 292, 349, 476, 511, 698, 1022, 1241, 1396, 2044, 2443, 2482, 4886, 4964, 5933, 8687, 9772, 11866, 17374, 23732, 25477, 34748, 41531, 50954, 83062, 101908, 166124, 178339, 356678, 433109, 713356, 866218, 1732436, 3031763, 6063526, 12127052]

約数ペア:

[(1, 12127052), (2, 6063526), (4, 3031763), (7, 1732436), (14, 866218), (17, 713356), (28, 433109), (34, 356678), (68, 178339), (73, 166124), (119, 101908), (146, 83062), (238, 50954), (292, 41531), (349, 34748), (476, 25477), (511, 23732), (698, 17374), (1022, 11866), (1241, 9772), (1396, 8687), (2044, 5933), (2443, 4964), (2482, 4886)]