15257868

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{12589}}^1$

素因数の和:12697

約数の個数: 24

約数和(自身を含む): 35957040

約数和(自身を除く): 20699172

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212, 12589, 25178, 37767, 50356, 75534, 151068, 1271489, 2542978, 3814467, 5085956, 7628934, 15257868]

約数ペア:

[(1, 15257868), (2, 7628934), (3, 5085956), (4, 3814467), (6, 2542978), (12, 1271489), (101, 151068), (202, 75534), (303, 50356), (404, 37767), (606, 25178), (1212, 12589)]