8329184

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 17717616

約数和(自身を除く): 9388432

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 68, 122, 136, 244, 251, 272, 488, 502, 544, 976, 1004, 1037, 1952, 2008, 2074, 4016, 4148, 4267, 8032, 8296, 8534, 15311, 16592, 17068, 30622, 33184, 34136, 61244, 68272, 122488, 136544, 244976, 260287, 489952, 520574, 1041148, 2082296, 4164592, 8329184]

約数ペア:

[(1, 8329184), (2, 4164592), (4, 2082296), (8, 1041148), (16, 520574), (17, 489952), (32, 260287), (34, 244976), (61, 136544), (68, 122488), (122, 68272), (136, 61244), (244, 34136), (251, 33184), (272, 30622), (488, 17068), (502, 16592), (544, 15311), (976, 8534), (1004, 8296), (1037, 8032), (1952, 4267), (2008, 4148), (2074, 4016)]