15663394688

素因数分解:

$2^7\times {\mathrm{739}}^1\times {\mathrm{165589}}^1$

素因数の和:166342

約数の個数: 32

約数和(自身を含む): 31246833000

約数和(自身を除く): 15583438312

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 739, 1478, 2956, 5912, 11824, 23648, 47296, 94592, 165589, 331178, 662356, 1324712, 2649424, 5298848, 10597696, 21195392, 122370271, 244740542, 489481084, 978962168, 1957924336, 3915848672, 7831697344, 15663394688]

約数ペア:

[(1, 15663394688), (2, 7831697344), (4, 3915848672), (8, 1957924336), (16, 978962168), (32, 489481084), (64, 244740542), (128, 122370271), (739, 21195392), (1478, 10597696), (2956, 5298848), (5912, 2649424), (11824, 1324712), (23648, 662356), (47296, 331178), (94592, 165589)]