20163767322

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{438667}}^1$

素因数の和:438882

約数の個数: 32

約数和(自身を含む): 41438333952

約数和(自身を除く): 21274566630

約数列:

[1, 2, 3, 6, 47, 94, 141, 163, 282, 326, 489, 978, 7661, 15322, 22983, 45966, 438667, 877334, 1316001, 2632002, 20617349, 41234698, 61852047, 71502721, 123704094, 143005442, 214508163, 429016326, 3360627887, 6721255774, 10081883661, 20163767322]

約数ペア:

[(1, 20163767322), (2, 10081883661), (3, 6721255774), (6, 3360627887), (47, 429016326), (94, 214508163), (141, 143005442), (163, 123704094), (282, 71502721), (326, 61852047), (489, 41234698), (978, 20617349), (7661, 2632002), (15322, 1316001), (22983, 877334), (45966, 438667)]