25819072

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{4159}}^1$

素因数の和:4268

約数の個数: 28

約数和(自身を含む): 51775360

約数和(自身を除く): 25956288

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1552, 3104, 4159, 6208, 8318, 16636, 33272, 66544, 133088, 266176, 403423, 806846, 1613692, 3227384, 6454768, 12909536, 25819072]

約数ペア:

[(1, 25819072), (2, 12909536), (4, 6454768), (8, 3227384), (16, 1613692), (32, 806846), (64, 403423), (97, 266176), (194, 133088), (388, 66544), (776, 33272), (1552, 16636), (3104, 8318), (4159, 6208)]