1198938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 2721600

約数和(自身を除く): 1522662

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 809, 1482, 1618, 2427, 4854, 10517, 15371, 21034, 30742, 31551, 46113, 63102, 92226, 199823, 399646, 599469, 1198938]

約数ペア:

[(1, 1198938), (2, 599469), (3, 399646), (6, 199823), (13, 92226), (19, 63102), (26, 46113), (38, 31551), (39, 30742), (57, 21034), (78, 15371), (114, 10517), (247, 4854), (494, 2427), (741, 1618), (809, 1482)]