17386874998

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{991}}^1\times {\mathrm{90437}}^1$

素因数の和:91527

約数の個数: 16

約数和(自身を含む): 26376061824

約数和(自身を除く): 8989186826

約数列:

[1, 2, 97, 194, 991, 1982, 90437, 96127, 180874, 192254, 8772389, 17544778, 89623067, 179246134, 8693437499, 17386874998]

約数ペア:

[(1, 17386874998), (2, 8693437499), (97, 179246134), (194, 89623067), (991, 17544778), (1982, 8772389), (90437, 192254), (96127, 180874)]