449824384

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{113363}}^1$

素因数の和:113408

約数の個数: 32

約数和(自身を含む): 925050240

約数和(自身を除く): 475225856

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 113363, 226726, 453452, 906904, 1813808, 3514253, 3627616, 7028506, 7255232, 14057012, 14510464, 28114024, 56228048, 112456096, 224912192, 449824384]

約数ペア:

[(1, 449824384), (2, 224912192), (4, 112456096), (8, 56228048), (16, 28114024), (31, 14510464), (32, 14057012), (62, 7255232), (64, 7028506), (124, 3627616), (128, 3514253), (248, 1813808), (496, 906904), (992, 453452), (1984, 226726), (3968, 113363)]