26866928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{521}}^1$

素因数の和:833

約数の個数: 40

約数和(自身を含む): 57090096

約数和(自身を除く): 30223168

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 293, 521, 586, 1042, 1172, 2084, 2344, 3223, 4168, 4688, 5731, 6446, 8336, 11462, 12892, 22924, 25784, 45848, 51568, 91696, 152653, 305306, 610612, 1221224, 1679183, 2442448, 3358366, 6716732, 13433464, 26866928]

約数ペア:

[(1, 26866928), (2, 13433464), (4, 6716732), (8, 3358366), (11, 2442448), (16, 1679183), (22, 1221224), (44, 610612), (88, 305306), (176, 152653), (293, 91696), (521, 51568), (586, 45848), (1042, 25784), (1172, 22924), (2084, 12892), (2344, 11462), (3223, 8336), (4168, 6446), (4688, 5731)]