21932693248

素因数分解:

$2^8\times {\mathrm{251}}^1\times {\mathrm{341333}}^1$

素因数の和:341600

約数の個数: 36

約数和(自身を含む): 43954261848

約数和(自身を除く): 22021568600

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 251, 256, 502, 1004, 2008, 4016, 8032, 16064, 32128, 64256, 341333, 682666, 1365332, 2730664, 5461328, 10922656, 21845312, 43690624, 85674583, 87381248, 171349166, 342698332, 685396664, 1370793328, 2741586656, 5483173312, 10966346624, 21932693248]

約数ペア:

[(1, 21932693248), (2, 10966346624), (4, 5483173312), (8, 2741586656), (16, 1370793328), (32, 685396664), (64, 342698332), (128, 171349166), (251, 87381248), (256, 85674583), (502, 43690624), (1004, 21845312), (2008, 10922656), (4016, 5461328), (8032, 2730664), (16064, 1365332), (32128, 682666), (64256, 341333)]