26605852

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3847}}^1$

素因数の和:3890

約数の個数: 48

約数和(自身を含む): 60336640

約数和(自身を除く): 33730788

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 3847, 6916, 7694, 15388, 26929, 50011, 53858, 73093, 100022, 107716, 146186, 200044, 292372, 350077, 511651, 700154, 950209, 1023302, 1400308, 1900418, 2046604, 3800836, 6651463, 13302926, 26605852]

約数ペア:

[(1, 26605852), (2, 13302926), (4, 6651463), (7, 3800836), (13, 2046604), (14, 1900418), (19, 1400308), (26, 1023302), (28, 950209), (38, 700154), (52, 511651), (76, 350077), (91, 292372), (133, 200044), (182, 146186), (247, 107716), (266, 100022), (364, 73093), (494, 53858), (532, 50011), (988, 26929), (1729, 15388), (3458, 7694), (3847, 6916)]