18196898874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3580657}}^1$

素因数の和:3580691

約数の個数: 48

約数和(自身を含む): 45717841344

約数和(自身を除く): 27520942470

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 3580657, 7161314, 10741971, 21483942, 25064599, 39387227, 50129198, 75193797, 78774454, 118161681, 150387594, 236323362, 275710589, 433259497, 551421178, 827131767, 866518994, 1299778491, 1654263534, 2599556982, 3032816479, 6065632958, 9098449437, 18196898874]

約数ペア:

[(1, 18196898874), (2, 9098449437), (3, 6065632958), (6, 3032816479), (7, 2599556982), (11, 1654263534), (14, 1299778491), (21, 866518994), (22, 827131767), (33, 551421178), (42, 433259497), (66, 275710589), (77, 236323362), (121, 150387594), (154, 118161681), (231, 78774454), (242, 75193797), (363, 50129198), (462, 39387227), (726, 25064599), (847, 21483942), (1694, 10741971), (2541, 7161314), (5082, 3580657)]