13810986

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:681

約数の個数: 80

約数和(自身を含む): 37287360

約数和(自身を除く): 23476374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 342, 378, 399, 513, 567, 641, 798, 1026, 1134, 1197, 1282, 1539, 1923, 2394, 3078, 3591, 3846, 4487, 5769, 7182, 8974, 10773, 11538, 12179, 13461, 17307, 21546, 24358, 26922, 34614, 36537, 40383, 51921, 73074, 80766, 85253, 103842, 109611, 121149, 170506, 219222, 242298, 255759, 328833, 363447, 511518, 657666, 726894, 767277, 986499, 1534554, 1972998, 2301831, 4603662, 6905493, 13810986]

約数ペア:

[(1, 13810986), (2, 6905493), (3, 4603662), (6, 2301831), (7, 1972998), (9, 1534554), (14, 986499), (18, 767277), (19, 726894), (21, 657666), (27, 511518), (38, 363447), (42, 328833), (54, 255759), (57, 242298), (63, 219222), (81, 170506), (114, 121149), (126, 109611), (133, 103842), (162, 85253), (171, 80766), (189, 73074), (266, 51921), (342, 40383), (378, 36537), (399, 34614), (513, 26922), (567, 24358), (641, 21546), (798, 17307), (1026, 13461), (1134, 12179), (1197, 11538), (1282, 10773), (1539, 8974), (1923, 7182), (2394, 5769), (3078, 4487), (3591, 3846)]