21102695672

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{3191}}^1\times {\mathrm{14011}}^1$

素因数の和:17267

約数の個数: 32

約数和(自身を含む): 40253673600

約数和(自身を除く): 19150977928

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 3191, 6382, 12764, 14011, 25528, 28022, 56044, 112088, 188269, 376538, 753076, 826649, 1506152, 1653298, 3306596, 6613192, 44709101, 89418202, 178836404, 357672808, 2637836959, 5275673918, 10551347836, 21102695672]

約数ペア:

[(1, 21102695672), (2, 10551347836), (4, 5275673918), (8, 2637836959), (59, 357672808), (118, 178836404), (236, 89418202), (472, 44709101), (3191, 6613192), (6382, 3306596), (12764, 1653298), (14011, 1506152), (25528, 826649), (28022, 753076), (56044, 376538), (112088, 188269)]