26725768

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4793}}^1$

素因数の和:4857

約数の個数: 32

約数和(自身を含む): 54363960

約数和(自身を除く): 27638192

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 4793, 5576, 9586, 19172, 38344, 81481, 162962, 196513, 325924, 393026, 651848, 786052, 1572104, 3340721, 6681442, 13362884, 26725768]

約数ペア:

[(1, 26725768), (2, 13362884), (4, 6681442), (8, 3340721), (17, 1572104), (34, 786052), (41, 651848), (68, 393026), (82, 325924), (136, 196513), (164, 162962), (328, 81481), (697, 38344), (1394, 19172), (2788, 9586), (4793, 5576)]