7994368

素因数分解:

$2^{10}\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:268

約数の個数: 44

約数和(自身を含む): 16490632

約数和(自身を除く): 8496264

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 211, 256, 296, 422, 512, 592, 844, 1024, 1184, 1688, 2368, 3376, 4736, 6752, 7807, 9472, 13504, 15614, 18944, 27008, 31228, 37888, 54016, 62456, 108032, 124912, 216064, 249824, 499648, 999296, 1998592, 3997184, 7994368]

約数ペア:

[(1, 7994368), (2, 3997184), (4, 1998592), (8, 999296), (16, 499648), (32, 249824), (37, 216064), (64, 124912), (74, 108032), (128, 62456), (148, 54016), (211, 37888), (256, 31228), (296, 27008), (422, 18944), (512, 15614), (592, 13504), (844, 9472), (1024, 7807), (1184, 6752), (1688, 4736), (2368, 3376)]