1198444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1$

素因数の和:1249

約数の個数: 24

約数和(自身を含む): 2379440

約数和(自身を除く): 1180996

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 1213, 2426, 4852, 15769, 23047, 31538, 46094, 63076, 92188, 299611, 599222, 1198444]

約数ペア:

[(1, 1198444), (2, 599222), (4, 299611), (13, 92188), (19, 63076), (26, 46094), (38, 31538), (52, 23047), (76, 15769), (247, 4852), (494, 2426), (988, 1213)]