13147574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 22311072

約数和(自身を除く): 9163498

約数列:

[1, 2, 11, 22, 61, 97, 101, 122, 194, 202, 671, 1067, 1111, 1342, 2134, 2222, 5917, 6161, 9797, 11834, 12322, 19594, 65087, 67771, 107767, 130174, 135542, 215534, 597617, 1195234, 6573787, 13147574]

約数ペア:

[(1, 13147574), (2, 6573787), (11, 1195234), (22, 597617), (61, 215534), (97, 135542), (101, 130174), (122, 107767), (194, 67771), (202, 65087), (671, 19594), (1067, 12322), (1111, 11834), (1342, 9797), (2134, 6161), (2222, 5917)]