1293908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4201}}^1$

素因数の和:4223

約数の個数: 24

約数和(自身を含む): 2823744

約数和(自身を除く): 1529836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 4201, 8402, 16804, 29407, 46211, 58814, 92422, 117628, 184844, 323477, 646954, 1293908]

約数ペア:

[(1, 1293908), (2, 646954), (4, 323477), (7, 184844), (11, 117628), (14, 92422), (22, 58814), (28, 46211), (44, 29407), (77, 16804), (154, 8402), (308, 4201)]