127828384

素因数分解:

$2^5\times {\mathrm{457}}^1\times {\mathrm{8741}}^1$

素因数の和:9208

約数の個数: 24

約数和(自身を含む): 252241668

約数和(自身を除く): 124413284

約数列:

[1, 2, 4, 8, 16, 32, 457, 914, 1828, 3656, 7312, 8741, 14624, 17482, 34964, 69928, 139856, 279712, 3994637, 7989274, 15978548, 31957096, 63914192, 127828384]

約数ペア:

[(1, 127828384), (2, 63914192), (4, 31957096), (8, 15978548), (16, 7989274), (32, 3994637), (457, 279712), (914, 139856), (1828, 69928), (3656, 34964), (7312, 17482), (8741, 14624)]