27839284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{8009}}^1$

素因数の和:8103

約数の個数: 24

約数和(自身を含む): 53827200

約数和(自身を除く): 25987916

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 8009, 16018, 32036, 88099, 176198, 352396, 632711, 1265422, 2530844, 6959821, 13919642, 27839284]

約数ペア:

[(1, 27839284), (2, 13919642), (4, 6959821), (11, 2530844), (22, 1265422), (44, 632711), (79, 352396), (158, 176198), (316, 88099), (869, 32036), (1738, 16018), (3476, 8009)]