1245306746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{14437}}^1$

素因数の和:14558

約数の個数: 32

約数和(自身を含む): 2058281280

約数和(自身を除く): 812974534

約数列:

[1, 2, 17, 34, 43, 59, 86, 118, 731, 1003, 1462, 2006, 2537, 5074, 14437, 28874, 43129, 86258, 245429, 490858, 620791, 851783, 1241582, 1703566, 10553447, 14480311, 21106894, 28960622, 36626669, 73253338, 622653373, 1245306746]

約数ペア:

[(1, 1245306746), (2, 622653373), (17, 73253338), (34, 36626669), (43, 28960622), (59, 21106894), (86, 14480311), (118, 10553447), (731, 1703566), (1003, 1241582), (1462, 851783), (2006, 620791), (2537, 490858), (5074, 245429), (14437, 86258), (28874, 43129)]