27810644

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{397}}^1$

素因数の和:695

約数の個数: 24

約数和(自身を含む): 49613088

約数和(自身を除く): 21802444

約数列:

[1, 2, 4, 83, 166, 211, 332, 397, 422, 794, 844, 1588, 17513, 32951, 35026, 65902, 70052, 83767, 131804, 167534, 335068, 6952661, 13905322, 27810644]

約数ペア:

[(1, 27810644), (2, 13905322), (4, 6952661), (83, 335068), (166, 167534), (211, 131804), (332, 83767), (397, 70052), (422, 65902), (794, 35026), (844, 32951), (1588, 17513)]