33777364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1993}}^1$

素因数の和:2239

約数の個数: 24

約数和(自身を含む): 62531840

約数和(自身を除く): 28754476

約数列:

[1, 2, 4, 19, 38, 76, 223, 446, 892, 1993, 3986, 4237, 7972, 8474, 16948, 37867, 75734, 151468, 444439, 888878, 1777756, 8444341, 16888682, 33777364]

約数ペア:

[(1, 33777364), (2, 16888682), (4, 8444341), (19, 1777756), (38, 888878), (76, 444439), (223, 151468), (446, 75734), (892, 37867), (1993, 16948), (3986, 8474), (4237, 7972)]