13881036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{881}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 35265888

約数和(自身を除く): 21384852

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 101, 156, 202, 303, 404, 606, 881, 1212, 1313, 1762, 2626, 2643, 3524, 3939, 5252, 5286, 7878, 10572, 11453, 15756, 22906, 34359, 45812, 68718, 88981, 137436, 177962, 266943, 355924, 533886, 1067772, 1156753, 2313506, 3470259, 4627012, 6940518, 13881036]

約数ペア:

[(1, 13881036), (2, 6940518), (3, 4627012), (4, 3470259), (6, 2313506), (12, 1156753), (13, 1067772), (26, 533886), (39, 355924), (52, 266943), (78, 177962), (101, 137436), (156, 88981), (202, 68718), (303, 45812), (404, 34359), (606, 22906), (881, 15756), (1212, 11453), (1313, 10572), (1762, 7878), (2626, 5286), (2643, 5252), (3524, 3939)]