12994072

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1373}}^1$

素因数の和:1412

約数の個数: 48

約数和(自身を含む): 30173040

約数和(自身を除く): 17178968

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 1373, 2366, 2746, 4732, 5492, 9464, 9611, 10984, 17849, 19222, 35698, 38444, 71396, 76888, 124943, 142792, 232037, 249886, 464074, 499772, 928148, 999544, 1624259, 1856296, 3248518, 6497036, 12994072]

約数ペア:

[(1, 12994072), (2, 6497036), (4, 3248518), (7, 1856296), (8, 1624259), (13, 999544), (14, 928148), (26, 499772), (28, 464074), (52, 249886), (56, 232037), (91, 142792), (104, 124943), (169, 76888), (182, 71396), (338, 38444), (364, 35698), (676, 19222), (728, 17849), (1183, 10984), (1352, 9611), (1373, 9464), (2366, 5492), (2746, 4732)]