805888804

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{296719}}^1$

素因数の和:296827

約数の個数: 24

約数和(自身を含む): 1628399360

約数和(自身を除く): 822510556

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 296719, 593438, 1186876, 2077033, 4154066, 8308132, 28781743, 57563486, 115126972, 201472201, 402944402, 805888804]

約数ペア:

[(1, 805888804), (2, 402944402), (4, 201472201), (7, 115126972), (14, 57563486), (28, 28781743), (97, 8308132), (194, 4154066), (388, 2077033), (679, 1186876), (1358, 593438), (2716, 296719)]