22418652

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1889}}^1$

素因数の和:1962

約数の個数: 48

約数和(自身を含む): 55883520

約数和(自身を除く): 33464868

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 989, 1889, 1978, 2967, 3778, 3956, 5667, 5934, 7556, 11334, 11868, 22668, 43447, 81227, 86894, 130341, 162454, 173788, 243681, 260682, 324908, 487362, 521364, 974724, 1868221, 3736442, 5604663, 7472884, 11209326, 22418652]

約数ペア:

[(1, 22418652), (2, 11209326), (3, 7472884), (4, 5604663), (6, 3736442), (12, 1868221), (23, 974724), (43, 521364), (46, 487362), (69, 324908), (86, 260682), (92, 243681), (129, 173788), (138, 162454), (172, 130341), (258, 86894), (276, 81227), (516, 43447), (989, 22668), (1889, 11868), (1978, 11334), (2967, 7556), (3778, 5934), (3956, 5667)]