20130441032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4118339}}^1$

素因数の和:4118405

約数の個数: 32

約数和(自身を含む): 41512867200

約数和(自身を除く): 21382426168

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 4118339, 8236678, 16473356, 32946712, 53538407, 107076814, 193561933, 214153628, 387123866, 428307256, 774247732, 1548495464, 2516305129, 5032610258, 10065220516, 20130441032]

約数ペア:

[(1, 20130441032), (2, 10065220516), (4, 5032610258), (8, 2516305129), (13, 1548495464), (26, 774247732), (47, 428307256), (52, 387123866), (94, 214153628), (104, 193561933), (188, 107076814), (376, 53538407), (611, 32946712), (1222, 16473356), (2444, 8236678), (4888, 4118339)]