4778488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4177}}^1$

素因数の和:4207

約数の個数: 32

約数和(自身を含む): 10528560

約数和(自身を除く): 5750072

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 4177, 8354, 16708, 33416, 45947, 54301, 91894, 108602, 183788, 217204, 367576, 434408, 597311, 1194622, 2389244, 4778488]

約数ペア:

[(1, 4778488), (2, 2389244), (4, 1194622), (8, 597311), (11, 434408), (13, 367576), (22, 217204), (26, 183788), (44, 108602), (52, 91894), (88, 54301), (104, 45947), (143, 33416), (286, 16708), (572, 8354), (1144, 4177)]