4220194688

素因数分解:

$2^7\times {\mathrm{2843}}^1\times {\mathrm{11597}}^1$

素因数の和:14454

約数の個数: 32

約数和(自身を含む): 8411101560

約数和(自身を除く): 4190906872

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2843, 5686, 11372, 11597, 22744, 23194, 45488, 46388, 90976, 92776, 181952, 185552, 363904, 371104, 742208, 1484416, 32970271, 65940542, 131881084, 263762168, 527524336, 1055048672, 2110097344, 4220194688]

約数ペア:

[(1, 4220194688), (2, 2110097344), (4, 1055048672), (8, 527524336), (16, 263762168), (32, 131881084), (64, 65940542), (128, 32970271), (2843, 1484416), (5686, 742208), (11372, 371104), (11597, 363904), (22744, 185552), (23194, 181952), (45488, 92776), (46388, 90976)]