12689124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5209}}^1$

素因数の和:5252

約数の個数: 48

約数和(自身を含む): 35011200

約数和(自身を除く): 22322076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 5209, 10418, 15627, 20836, 31254, 36463, 62508, 72926, 109389, 145852, 151061, 218778, 302122, 437556, 453183, 604244, 906366, 1057427, 1812732, 2114854, 3172281, 4229708, 6344562, 12689124]

約数ペア:

[(1, 12689124), (2, 6344562), (3, 4229708), (4, 3172281), (6, 2114854), (7, 1812732), (12, 1057427), (14, 906366), (21, 604244), (28, 453183), (29, 437556), (42, 302122), (58, 218778), (84, 151061), (87, 145852), (116, 109389), (174, 72926), (203, 62508), (348, 36463), (406, 31254), (609, 20836), (812, 15627), (1218, 10418), (2436, 5209)]