11448260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{641}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 25885440

約数和(自身を除く): 14437180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 47, 76, 94, 95, 188, 190, 235, 380, 470, 641, 893, 940, 1282, 1786, 2564, 3205, 3572, 4465, 6410, 8930, 12179, 12820, 17860, 24358, 30127, 48716, 60254, 60895, 120508, 121790, 150635, 243580, 301270, 572413, 602540, 1144826, 2289652, 2862065, 5724130, 11448260]

約数ペア:

[(1, 11448260), (2, 5724130), (4, 2862065), (5, 2289652), (10, 1144826), (19, 602540), (20, 572413), (38, 301270), (47, 243580), (76, 150635), (94, 121790), (95, 120508), (188, 60895), (190, 60254), (235, 48716), (380, 30127), (470, 24358), (641, 17860), (893, 12820), (940, 12179), (1282, 8930), (1786, 6410), (2564, 4465), (3205, 3572)]