28716256

素因数分解:

$2^5\times {\mathrm{211}}^1\times {\mathrm{4253}}^1$

素因数の和:4474

約数の個数: 24

約数和(自身を含む): 56816424

約数和(自身を除く): 28100168

約数列:

[1, 2, 4, 8, 16, 32, 211, 422, 844, 1688, 3376, 4253, 6752, 8506, 17012, 34024, 68048, 136096, 897383, 1794766, 3589532, 7179064, 14358128, 28716256]

約数ペア:

[(1, 28716256), (2, 14358128), (4, 7179064), (8, 3589532), (16, 1794766), (32, 897383), (211, 136096), (422, 68048), (844, 34024), (1688, 17012), (3376, 8506), (4253, 6752)]