12825156932

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{238439}}^1$

素因数の和:238580

約数の個数: 48

約数和(自身を含む): 27399617280

約数和(自身を除く): 14574460348

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 113, 119, 226, 238, 452, 476, 791, 1582, 1921, 3164, 3842, 7684, 13447, 26894, 53788, 238439, 476878, 953756, 1669073, 3338146, 4053463, 6676292, 8106926, 16213852, 26943607, 28374241, 53887214, 56748482, 107774428, 113496964, 188605249, 377210498, 458041319, 754420996, 916082638, 1832165276, 3206289233, 6412578466, 12825156932]

約数ペア:

[(1, 12825156932), (2, 6412578466), (4, 3206289233), (7, 1832165276), (14, 916082638), (17, 754420996), (28, 458041319), (34, 377210498), (68, 188605249), (113, 113496964), (119, 107774428), (226, 56748482), (238, 53887214), (452, 28374241), (476, 26943607), (791, 16213852), (1582, 8106926), (1921, 6676292), (3164, 4053463), (3842, 3338146), (7684, 1669073), (13447, 953756), (26894, 476878), (53788, 238439)]