130609534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1153}}^1$

素因数の和:1456

約数の個数: 32

約数和(自身を含む): 225999360

約数和(自身を除く): 95389826

約数列:

[1, 2, 11, 19, 22, 38, 209, 271, 418, 542, 1153, 2306, 2981, 5149, 5962, 10298, 12683, 21907, 25366, 43814, 56639, 113278, 240977, 312463, 481954, 624926, 3437093, 5936797, 6874186, 11873594, 65304767, 130609534]

約数ペア:

[(1, 130609534), (2, 65304767), (11, 11873594), (19, 6874186), (22, 5936797), (38, 3437093), (209, 624926), (271, 481954), (418, 312463), (542, 240977), (1153, 113278), (2306, 56639), (2981, 43814), (5149, 25366), (5962, 21907), (10298, 12683)]