12531036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{619}}^1$

素因数の和:874

約数の個数: 48

約数和(自身を含む): 33608960

約数和(自身を除く): 21077924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 241, 482, 619, 723, 964, 1238, 1446, 1687, 1857, 2476, 2892, 3374, 3714, 4333, 5061, 6748, 7428, 8666, 10122, 12999, 17332, 20244, 25998, 51996, 149179, 298358, 447537, 596716, 895074, 1044253, 1790148, 2088506, 3132759, 4177012, 6265518, 12531036]

約数ペア:

[(1, 12531036), (2, 6265518), (3, 4177012), (4, 3132759), (6, 2088506), (7, 1790148), (12, 1044253), (14, 895074), (21, 596716), (28, 447537), (42, 298358), (84, 149179), (241, 51996), (482, 25998), (619, 20244), (723, 17332), (964, 12999), (1238, 10122), (1446, 8666), (1687, 7428), (1857, 6748), (2476, 5061), (2892, 4333), (3374, 3714)]