26206586

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1187}}^1$

素因数の和:1298

約数の個数: 32

約数和(自身を含む): 47900160

約数和(自身を除く): 21693574

約数列:

[1, 2, 7, 14, 19, 38, 83, 133, 166, 266, 581, 1162, 1187, 1577, 2374, 3154, 8309, 11039, 16618, 22078, 22553, 45106, 98521, 157871, 197042, 315742, 689647, 1379294, 1871899, 3743798, 13103293, 26206586]

約数ペア:

[(1, 26206586), (2, 13103293), (7, 3743798), (14, 1871899), (19, 1379294), (38, 689647), (83, 315742), (133, 197042), (166, 157871), (266, 98521), (581, 45106), (1162, 22553), (1187, 22078), (1577, 16618), (2374, 11039), (3154, 8309)]