33919948

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{991}}^1$

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 61107200

約数和(自身を除く): 27187252

約数列:

[1, 2, 4, 43, 86, 172, 199, 398, 796, 991, 1982, 3964, 8557, 17114, 34228, 42613, 85226, 170452, 197209, 394418, 788836, 8479987, 16959974, 33919948]

約数ペア:

[(1, 33919948), (2, 16959974), (4, 8479987), (43, 788836), (86, 394418), (172, 197209), (199, 170452), (398, 85226), (796, 42613), (991, 34228), (1982, 17114), (3964, 8557)]