47864938

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{2383}}^1$

素因数の和:2490

約数の個数: 24

約数和(自身を含む): 79902144

約数和(自身を除く): 32037206

約数列:

[1, 2, 11, 22, 83, 121, 166, 242, 913, 1826, 2383, 4766, 10043, 20086, 26213, 52426, 197789, 288343, 395578, 576686, 2175679, 4351358, 23932469, 47864938]

約数ペア:

[(1, 47864938), (2, 23932469), (11, 4351358), (22, 2175679), (83, 576686), (121, 395578), (166, 288343), (242, 197789), (913, 52426), (1826, 26213), (2383, 20086), (4766, 10043)]