23163668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 47222784

約数和(自身を除く): 24059116

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 47, 92, 94, 188, 253, 487, 506, 517, 974, 1012, 1034, 1081, 1948, 2068, 2162, 4324, 5357, 10714, 11201, 11891, 21428, 22402, 22889, 23782, 44804, 45778, 47564, 91556, 123211, 246422, 251779, 492844, 503558, 526447, 1007116, 1052894, 2105788, 5790917, 11581834, 23163668]

約数ペア:

[(1, 23163668), (2, 11581834), (4, 5790917), (11, 2105788), (22, 1052894), (23, 1007116), (44, 526447), (46, 503558), (47, 492844), (92, 251779), (94, 246422), (188, 123211), (253, 91556), (487, 47564), (506, 45778), (517, 44804), (974, 23782), (1012, 22889), (1034, 22402), (1081, 21428), (1948, 11891), (2068, 11201), (2162, 10714), (4324, 5357)]