17929253756

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{485993}}^1$

素因数の和:486421

約数の個数: 24

約数和(自身を含む): 32822090784

約数和(自身を除く): 14892837028

約数列:

[1, 2, 4, 23, 46, 92, 401, 802, 1604, 9223, 18446, 36892, 485993, 971986, 1943972, 11177839, 22355678, 44711356, 194883193, 389766386, 779532772, 4482313439, 8964626878, 17929253756]

約数ペア:

[(1, 17929253756), (2, 8964626878), (4, 4482313439), (23, 779532772), (46, 389766386), (92, 194883193), (401, 44711356), (802, 22355678), (1604, 11177839), (9223, 1943972), (18446, 971986), (36892, 485993)]