31207744

素因数分解:

$2^6\times {\mathrm{211}}^1\times {\mathrm{2311}}^1$

素因数の和:2534

約数の個数: 28

約数和(自身を含む): 62248288

約数和(自身を除く): 31040544

約数列:

[1, 2, 4, 8, 16, 32, 64, 211, 422, 844, 1688, 2311, 3376, 4622, 6752, 9244, 13504, 18488, 36976, 73952, 147904, 487621, 975242, 1950484, 3900968, 7801936, 15603872, 31207744]

約数ペア:

[(1, 31207744), (2, 15603872), (4, 7801936), (8, 3900968), (16, 1950484), (32, 975242), (64, 487621), (211, 147904), (422, 73952), (844, 36976), (1688, 18488), (2311, 13504), (3376, 9244), (4622, 6752)]