1191975842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1823}}^1\times {\mathrm{19231}}^1$

素因数の和:21073

約数の個数: 16

約数和(自身を含む): 1894275072

約数和(自身を除く): 702299230

約数列:

[1, 2, 17, 34, 1823, 3646, 19231, 30991, 38462, 61982, 326927, 653854, 35058113, 70116226, 595987921, 1191975842]

約数ペア:

[(1, 1191975842), (2, 595987921), (17, 70116226), (34, 35058113), (1823, 653854), (3646, 326927), (19231, 61982), (30991, 38462)]