28337536

素因数分解:

$2^7\times {\mathrm{269}}^1\times {\mathrm{823}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 56732400

約数和(自身を除く): 28394864

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 269, 538, 823, 1076, 1646, 2152, 3292, 4304, 6584, 8608, 13168, 17216, 26336, 34432, 52672, 105344, 221387, 442774, 885548, 1771096, 3542192, 7084384, 14168768, 28337536]

約数ペア:

[(1, 28337536), (2, 14168768), (4, 7084384), (8, 3542192), (16, 1771096), (32, 885548), (64, 442774), (128, 221387), (269, 105344), (538, 52672), (823, 34432), (1076, 26336), (1646, 17216), (2152, 13168), (3292, 8608), (4304, 6584)]