1827712

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:254

約数の個数: 32

約数和(自身を含む): 3702600

約数和(自身を除く): 1874888

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 131, 218, 262, 436, 524, 872, 1048, 1744, 2096, 3488, 4192, 6976, 8384, 13952, 14279, 16768, 28558, 57116, 114232, 228464, 456928, 913856, 1827712]

約数ペア:

[(1, 1827712), (2, 913856), (4, 456928), (8, 228464), (16, 114232), (32, 57116), (64, 28558), (109, 16768), (128, 14279), (131, 13952), (218, 8384), (262, 6976), (436, 4192), (524, 3488), (872, 2096), (1048, 1744)]