14858380

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 33435360

約数和(自身を除く): 18576980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 61, 76, 95, 122, 190, 244, 305, 380, 610, 641, 1159, 1220, 1282, 2318, 2564, 3205, 4636, 5795, 6410, 11590, 12179, 12820, 23180, 24358, 39101, 48716, 60895, 78202, 121790, 156404, 195505, 243580, 391010, 742919, 782020, 1485838, 2971676, 3714595, 7429190, 14858380]

約数ペア:

[(1, 14858380), (2, 7429190), (4, 3714595), (5, 2971676), (10, 1485838), (19, 782020), (20, 742919), (38, 391010), (61, 243580), (76, 195505), (95, 156404), (122, 121790), (190, 78202), (244, 60895), (305, 48716), (380, 39101), (610, 24358), (641, 23180), (1159, 12820), (1220, 12179), (1282, 11590), (2318, 6410), (2564, 5795), (3205, 4636)]