578919392

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{138101}}^1$

素因数の和:138242

約数の個数: 24

約数和(自身を含む): 1148456232

約数和(自身を除く): 569536840

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 138101, 276202, 552404, 1104808, 2209616, 4419232, 18091231, 36182462, 72364924, 144729848, 289459696, 578919392]

約数ペア:

[(1, 578919392), (2, 289459696), (4, 144729848), (8, 72364924), (16, 36182462), (32, 18091231), (131, 4419232), (262, 2209616), (524, 1104808), (1048, 552404), (2096, 276202), (4192, 138101)]