22078862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 37346400

約数和(自身を除く): 15267538

約数列:

[1, 2, 13, 26, 37, 59, 74, 118, 389, 481, 767, 778, 962, 1534, 2183, 4366, 5057, 10114, 14393, 22951, 28379, 28786, 45902, 56758, 187109, 298363, 374218, 596726, 849187, 1698374, 11039431, 22078862]

約数ペア:

[(1, 22078862), (2, 11039431), (13, 1698374), (26, 849187), (37, 596726), (59, 374218), (74, 298363), (118, 187109), (389, 56758), (481, 45902), (767, 28786), (778, 28379), (962, 22951), (1534, 14393), (2183, 10114), (4366, 5057)]