26381348

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2917}}^1$

素因数の和:2964

約数の個数: 48

約数和(自身を含む): 58826880

約数和(自身を除く): 32445532

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 2261, 2917, 4522, 5834, 9044, 11668, 20419, 40838, 49589, 55423, 81676, 99178, 110846, 198356, 221692, 347123, 387961, 694246, 775922, 942191, 1388492, 1551844, 1884382, 3768764, 6595337, 13190674, 26381348]

約数ペア:

[(1, 26381348), (2, 13190674), (4, 6595337), (7, 3768764), (14, 1884382), (17, 1551844), (19, 1388492), (28, 942191), (34, 775922), (38, 694246), (68, 387961), (76, 347123), (119, 221692), (133, 198356), (238, 110846), (266, 99178), (323, 81676), (476, 55423), (532, 49589), (646, 40838), (1292, 20419), (2261, 11668), (2917, 9044), (4522, 5834)]