4220368.00000000

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1237}}^1$

素因数の和:1458

約数の個数: 32

約数和(自身を含む): 154027008

約数和(自身を除く): 65663150

約数列:

[1, 2, 11, 17, 22, 34, 187, 191, 374, 382, 1237, 2101, 2474, 3247, 4202, 6494, 13607, 21029, 27214, 35717, 42058, 71434, 231319, 236267, 462638, 472534, 2598937, 4016539, 5197874, 8033078, 44181929, 88363858]

約数ペア:

[(1, 88363858), (2, 44181929), (11, 8033078), (17, 5197874), (22, 4016539), (34, 2598937), (187, 472534), (191, 462638), (374, 236267), (382, 231319), (1237, 71434), (2101, 42058), (2474, 35717), (3247, 27214), (4202, 21029), (6494, 13607)]