9967792538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1\times {\mathrm{13613}}^1$

素因数の和:14110

約数の個数: 32

約数和(自身を含む): 16549831872

約数和(自身を除く): 6582039334

約数列:

[1, 2, 11, 22, 83, 166, 401, 802, 913, 1826, 4411, 8822, 13613, 27226, 33283, 66566, 149743, 299486, 366113, 732226, 1129879, 2259758, 5458813, 10917626, 12428669, 24857338, 60046943, 120093886, 453081479, 906162958, 4983896269, 9967792538]

約数ペア:

[(1, 9967792538), (2, 4983896269), (11, 906162958), (22, 453081479), (83, 120093886), (166, 60046943), (401, 24857338), (802, 12428669), (913, 10917626), (1826, 5458813), (4411, 2259758), (8822, 1129879), (13613, 732226), (27226, 366113), (33283, 299486), (66566, 149743)]