5121412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{853}}^1$

素因数の和:955

約数の個数: 24

約数和(自身を含む): 9564800

約数和(自身を除く): 4443388

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 853, 1501, 1706, 3002, 3412, 6004, 16207, 32414, 64828, 67387, 134774, 269548, 1280353, 2560706, 5121412]

約数ペア:

[(1, 5121412), (2, 2560706), (4, 1280353), (19, 269548), (38, 134774), (76, 67387), (79, 64828), (158, 32414), (316, 16207), (853, 6004), (1501, 3412), (1706, 3002)]