8740366970

素因数分解:

$2^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1373}}^1\times {\mathrm{2477}}^1$

素因数の和:4114

約数の個数: 32

約数和(自身を含む): 15811761168

約数和(自身を除く): 7071394198

約数列:

[1, 2, 5, 10, 257, 514, 1285, 1373, 2477, 2570, 2746, 4954, 6865, 12385, 13730, 24770, 352861, 636589, 705722, 1273178, 1764305, 3182945, 3400921, 3528610, 6365890, 6801842, 17004605, 34009210, 874036697, 1748073394, 4370183485, 8740366970]

約数ペア:

[(1, 8740366970), (2, 4370183485), (5, 1748073394), (10, 874036697), (257, 34009210), (514, 17004605), (1285, 6801842), (1373, 6365890), (2477, 3528610), (2570, 3400921), (2746, 3182945), (4954, 1764305), (6865, 1273178), (12385, 705722), (13730, 636589), (24770, 352861)]