1679132

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:690

約数の個数: 36

約数和(自身を含む): 3686760

約数和(自身を除く): 2007628

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 659, 1274, 1318, 2548, 2636, 4613, 8567, 9226, 17134, 18452, 32291, 34268, 59969, 64582, 119938, 129164, 239876, 419783, 839566, 1679132]

約数ペア:

[(1, 1679132), (2, 839566), (4, 419783), (7, 239876), (13, 129164), (14, 119938), (26, 64582), (28, 59969), (49, 34268), (52, 32291), (91, 18452), (98, 17134), (182, 9226), (196, 8567), (364, 4613), (637, 2636), (659, 2548), (1274, 1318)]