26908154

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21121}}^1$

素因数の和:21150

約数の個数: 24

約数和(自身を含む): 50566068

約数和(自身を除く): 23657914

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 21121, 42242, 147847, 274573, 295694, 549146, 1034929, 1922011, 2069858, 3844022, 13454077, 26908154]

約数ペア:

[(1, 26908154), (2, 13454077), (7, 3844022), (13, 2069858), (14, 1922011), (26, 1034929), (49, 549146), (91, 295694), (98, 274573), (182, 147847), (637, 42242), (1274, 21121)]