858807616

素因数分解:

$2^6\times {\mathrm{1993}}^1\times {\mathrm{6733}}^1$

素因数の和:8738

約数の個数: 28

約数和(自身を含む): 1705304692

約数和(自身を除く): 846497076

約数列:

[1, 2, 4, 8, 16, 32, 64, 1993, 3986, 6733, 7972, 13466, 15944, 26932, 31888, 53864, 63776, 107728, 127552, 215456, 430912, 13418869, 26837738, 53675476, 107350952, 214701904, 429403808, 858807616]

約数ペア:

[(1, 858807616), (2, 429403808), (4, 214701904), (8, 107350952), (16, 53675476), (32, 26837738), (64, 13418869), (1993, 430912), (3986, 215456), (6733, 127552), (7972, 107728), (13466, 63776), (15944, 53864), (26932, 31888)]