26457134

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:209

約数の個数: 48

約数和(自身を含む): 47401200

約数和(自身を除く): 20944066

約数列:

[1, 2, 11, 17, 22, 34, 59, 109, 118, 121, 187, 218, 242, 374, 649, 1003, 1199, 1298, 1853, 2006, 2057, 2398, 3706, 4114, 6431, 7139, 11033, 12862, 13189, 14278, 20383, 22066, 26378, 40766, 70741, 109327, 121363, 141482, 218654, 224213, 242726, 448426, 778151, 1202597, 1556302, 2405194, 13228567, 26457134]

約数ペア:

[(1, 26457134), (2, 13228567), (11, 2405194), (17, 1556302), (22, 1202597), (34, 778151), (59, 448426), (109, 242726), (118, 224213), (121, 218654), (187, 141482), (218, 121363), (242, 109327), (374, 70741), (649, 40766), (1003, 26378), (1199, 22066), (1298, 20383), (1853, 14278), (2006, 13189), (2057, 12862), (2398, 11033), (3706, 7139), (4114, 6431)]