13179904

素因数分解:

$2^{10}\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:292

約数の個数: 44

約数和(自身を含む): 26905768

約数和(自身を除く): 13725864

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 211, 244, 256, 422, 488, 512, 844, 976, 1024, 1688, 1952, 3376, 3904, 6752, 7808, 12871, 13504, 15616, 25742, 27008, 31232, 51484, 54016, 62464, 102968, 108032, 205936, 216064, 411872, 823744, 1647488, 3294976, 6589952, 13179904]

約数ペア:

[(1, 13179904), (2, 6589952), (4, 3294976), (8, 1647488), (16, 823744), (32, 411872), (61, 216064), (64, 205936), (122, 108032), (128, 102968), (211, 62464), (244, 54016), (256, 51484), (422, 31232), (488, 27008), (512, 25742), (844, 15616), (976, 13504), (1024, 12871), (1688, 7808), (1952, 6752), (3376, 3904)]