26844304

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{8431}}^1$

素因数の和:8638

約数の個数: 20

約数和(自身を含む): 52278400

約数和(自身を除く): 25434096

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 8431, 16862, 33724, 67448, 134896, 1677769, 3355538, 6711076, 13422152, 26844304]

約数ペア:

[(1, 26844304), (2, 13422152), (4, 6711076), (8, 3355538), (16, 1677769), (199, 134896), (398, 67448), (796, 33724), (1592, 16862), (3184, 8431)]