15705170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{9293}}^1$

素因数の和:9326

約数の個数: 24

約数和(自身を含む): 30614436

約数和(自身を除く): 14909266

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 9293, 18586, 46465, 92930, 120809, 241618, 604045, 1208090, 1570517, 3141034, 7852585, 15705170]

約数ペア:

[(1, 15705170), (2, 7852585), (5, 3141034), (10, 1570517), (13, 1208090), (26, 604045), (65, 241618), (130, 120809), (169, 92930), (338, 46465), (845, 18586), (1690, 9293)]