15669329792

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{6442981}}^1$

素因数の和:6443014

約数の個数: 32

約数和(自身を含む): 32859208200

約数和(自身を除く): 17189878408

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 6442981, 12885962, 25771924, 51543848, 103087696, 122416639, 206175392, 244833278, 412350784, 489666556, 824701568, 979333112, 1958666224, 3917332448, 7834664896, 15669329792]

約数ペア:

[(1, 15669329792), (2, 7834664896), (4, 3917332448), (8, 1958666224), (16, 979333112), (19, 824701568), (32, 489666556), (38, 412350784), (64, 244833278), (76, 206175392), (128, 122416639), (152, 103087696), (304, 51543848), (608, 25771924), (1216, 12885962), (2432, 6442981)]