7739216

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{769}}^1$

素因数の和:831

約数の個数: 40

約数和(自身を含む): 16327080

約数和(自身を除く): 8587864

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 769, 1258, 1538, 2516, 3076, 5032, 6152, 10064, 12304, 13073, 26146, 28453, 52292, 56906, 104584, 113812, 209168, 227624, 455248, 483701, 967402, 1934804, 3869608, 7739216]

約数ペア:

[(1, 7739216), (2, 3869608), (4, 1934804), (8, 967402), (16, 483701), (17, 455248), (34, 227624), (37, 209168), (68, 113812), (74, 104584), (136, 56906), (148, 52292), (272, 28453), (296, 26146), (592, 13073), (629, 12304), (769, 10064), (1258, 6152), (1538, 5032), (2516, 3076)]