15932272

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:361

約数の個数: 40

約数和(自身を含む): 32029200

約数和(自身を除く): 16096928

約数列:

[1, 2, 4, 8, 16, 41, 82, 149, 163, 164, 298, 326, 328, 596, 652, 656, 1192, 1304, 2384, 2608, 6109, 6683, 12218, 13366, 24287, 24436, 26732, 48574, 48872, 53464, 97148, 97744, 106928, 194296, 388592, 995767, 1991534, 3983068, 7966136, 15932272]

約数ペア:

[(1, 15932272), (2, 7966136), (4, 3983068), (8, 1991534), (16, 995767), (41, 388592), (82, 194296), (149, 106928), (163, 97744), (164, 97148), (298, 53464), (326, 48872), (328, 48574), (596, 26732), (652, 24436), (656, 24287), (1192, 13366), (1304, 12218), (2384, 6683), (2608, 6109)]