26130346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{457}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 45111168

約数和(自身を除く): 18980822

約数列:

[1, 2, 11, 22, 23, 46, 113, 226, 253, 457, 506, 914, 1243, 2486, 2599, 5027, 5198, 10054, 10511, 21022, 28589, 51641, 57178, 103282, 115621, 231242, 568051, 1136102, 1187743, 2375486, 13065173, 26130346]

約数ペア:

[(1, 26130346), (2, 13065173), (11, 2375486), (22, 1187743), (23, 1136102), (46, 568051), (113, 231242), (226, 115621), (253, 103282), (457, 57178), (506, 51641), (914, 28589), (1243, 21022), (2486, 10511), (2599, 10054), (5027, 5198)]