4007641856

素因数分解:

$2^8\times {\mathrm{307}}^1\times {\mathrm{50993}}^1$

素因数の和:51316

約数の個数: 36

約数和(自身を含む): 8025843672

約数和(自身を除く): 4018201816

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 307, 614, 1228, 2456, 4912, 9824, 19648, 39296, 50993, 78592, 101986, 203972, 407944, 815888, 1631776, 3263552, 6527104, 13054208, 15654851, 31309702, 62619404, 125238808, 250477616, 500955232, 1001910464, 2003820928, 4007641856]

約数ペア:

[(1, 4007641856), (2, 2003820928), (4, 1001910464), (8, 500955232), (16, 250477616), (32, 125238808), (64, 62619404), (128, 31309702), (256, 15654851), (307, 13054208), (614, 6527104), (1228, 3263552), (2456, 1631776), (4912, 815888), (9824, 407944), (19648, 203972), (39296, 101986), (50993, 78592)]