22351516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{5237}}^1$

素因数の和:5349

約数の個数: 24

約数和(自身を含む): 43119216

約数和(自身を除く): 20767700

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 5237, 10474, 20948, 57607, 115214, 230428, 507989, 1015978, 2031956, 5587879, 11175758, 22351516]

約数ペア:

[(1, 22351516), (2, 11175758), (4, 5587879), (11, 2031956), (22, 1015978), (44, 507989), (97, 230428), (194, 115214), (388, 57607), (1067, 20948), (2134, 10474), (4268, 5237)]