1057492784

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{2111}}^1$

素因数の和:2489

約数の個数: 40

約数和(自身を含む): 2074152960

約数和(自身を除く): 1016660176

約数列:

[1, 2, 4, 8, 16, 131, 239, 262, 478, 524, 956, 1048, 1912, 2096, 2111, 3824, 4222, 8444, 16888, 31309, 33776, 62618, 125236, 250472, 276541, 500944, 504529, 553082, 1009058, 1106164, 2018116, 2212328, 4036232, 4424656, 8072464, 66093299, 132186598, 264373196, 528746392, 1057492784]

約数ペア:

[(1, 1057492784), (2, 528746392), (4, 264373196), (8, 132186598), (16, 66093299), (131, 8072464), (239, 4424656), (262, 4036232), (478, 2212328), (524, 2018116), (956, 1106164), (1048, 1009058), (1912, 553082), (2096, 504529), (2111, 500944), (3824, 276541), (4222, 250472), (8444, 125236), (16888, 62618), (31309, 33776)]