1677434642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{21937}}^1$

素因数の和:22142

約数の個数: 32

約数和(自身を含む): 2885812272

約数和(自身を除く): 1208377630

約数列:

[1, 2, 13, 17, 26, 34, 173, 221, 346, 442, 2249, 2941, 4498, 5882, 21937, 38233, 43874, 76466, 285181, 372929, 570362, 745858, 3795101, 4848077, 7590202, 9696154, 49336313, 64516717, 98672626, 129033434, 838717321, 1677434642]

約数ペア:

[(1, 1677434642), (2, 838717321), (13, 129033434), (17, 98672626), (26, 64516717), (34, 49336313), (173, 9696154), (221, 7590202), (346, 4848077), (442, 3795101), (2249, 745858), (2941, 570362), (4498, 372929), (5882, 285181), (21937, 76466), (38233, 43874)]