18484559694

素因数分解:

$2^1\times 3^3\times {\mathrm{1447}}^1\times {\mathrm{236563}}^1$

素因数の和:238021

約数の個数: 32

約数和(自身を含む): 41105360640

約数和(自身を除く): 22620800946

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1447, 2894, 4341, 8682, 13023, 26046, 39069, 78138, 236563, 473126, 709689, 1419378, 2129067, 4258134, 6387201, 12774402, 342306661, 684613322, 1026919983, 2053839966, 3080759949, 6161519898, 9242279847, 18484559694]

約数ペア:

[(1, 18484559694), (2, 9242279847), (3, 6161519898), (6, 3080759949), (9, 2053839966), (18, 1026919983), (27, 684613322), (54, 342306661), (1447, 12774402), (2894, 6387201), (4341, 4258134), (8682, 2129067), (13023, 1419378), (26046, 709689), (39069, 473126), (78138, 236563)]