13549554

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 30789720

約数和(自身を除く): 17240166

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 101, 174, 202, 257, 261, 303, 514, 522, 606, 771, 909, 1542, 1818, 2313, 2929, 4626, 5858, 7453, 8787, 14906, 17574, 22359, 25957, 26361, 44718, 51914, 52722, 67077, 77871, 134154, 155742, 233613, 467226, 752753, 1505506, 2258259, 4516518, 6774777, 13549554]

約数ペア:

[(1, 13549554), (2, 6774777), (3, 4516518), (6, 2258259), (9, 1505506), (18, 752753), (29, 467226), (58, 233613), (87, 155742), (101, 134154), (174, 77871), (202, 67077), (257, 52722), (261, 51914), (303, 44718), (514, 26361), (522, 25957), (606, 22359), (771, 17574), (909, 14906), (1542, 8787), (1818, 7453), (2313, 5858), (2929, 4626)]