14805940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{829}}^1$

素因数の和:904

約数の個数: 48

約数和(自身を含む): 33465600

約数和(自身を除く): 18659660

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 47, 76, 94, 95, 188, 190, 235, 380, 470, 829, 893, 940, 1658, 1786, 3316, 3572, 4145, 4465, 8290, 8930, 15751, 16580, 17860, 31502, 38963, 63004, 77926, 78755, 155852, 157510, 194815, 315020, 389630, 740297, 779260, 1480594, 2961188, 3701485, 7402970, 14805940]

約数ペア:

[(1, 14805940), (2, 7402970), (4, 3701485), (5, 2961188), (10, 1480594), (19, 779260), (20, 740297), (38, 389630), (47, 315020), (76, 194815), (94, 157510), (95, 155852), (188, 78755), (190, 77926), (235, 63004), (380, 38963), (470, 31502), (829, 17860), (893, 16580), (940, 15751), (1658, 8930), (1786, 8290), (3316, 4465), (3572, 4145)]