22862060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{87931}}^1$

素因数の和:87953

約数の個数: 24

約数和(自身を含む): 51704016

約数和(自身を除く): 28841956

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 87931, 175862, 351724, 439655, 879310, 1143103, 1758620, 2286206, 4572412, 5715515, 11431030, 22862060]

約数ペア:

[(1, 22862060), (2, 11431030), (4, 5715515), (5, 4572412), (10, 2286206), (13, 1758620), (20, 1143103), (26, 879310), (52, 439655), (65, 351724), (130, 175862), (260, 87931)]