8224424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2551}}^1$

素因数の和:2601

約数の個数: 32

約数和(自身を含む): 17149440

約数和(自身を除く): 8925016

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 2551, 3224, 5102, 10204, 20408, 33163, 66326, 79081, 132652, 158162, 265304, 316324, 632648, 1028053, 2056106, 4112212, 8224424]

約数ペア:

[(1, 8224424), (2, 4112212), (4, 2056106), (8, 1028053), (13, 632648), (26, 316324), (31, 265304), (52, 158162), (62, 132652), (104, 79081), (124, 66326), (248, 33163), (403, 20408), (806, 10204), (1612, 5102), (2551, 3224)]