1328984280002

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{236221877}}^1$

素因数の和:236222005

約数の個数: 16

約数和(自身を含む): 2083476963960

約数和(自身を除く): 754492683958

約数列:

[1, 2, 29, 58, 97, 194, 2813, 5626, 236221877, 472443754, 6850434433, 13700868866, 22913522069, 45827044138, 664492140001, 1328984280002]

約数ペア:

[(1, 1328984280002), (2, 664492140001), (29, 45827044138), (58, 22913522069), (97, 13700868866), (194, 6850434433), (2813, 472443754), (5626, 236221877)]