13041730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{7717}}^1$

素因数の和:7750

約数の個数: 24

約数和(自身を含む): 25423092

約数和(自身を除く): 12381362

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 7717, 15434, 38585, 77170, 100321, 200642, 501605, 1003210, 1304173, 2608346, 6520865, 13041730]

約数ペア:

[(1, 13041730), (2, 6520865), (5, 2608346), (10, 1304173), (13, 1003210), (26, 501605), (65, 200642), (130, 100321), (169, 77170), (338, 38585), (845, 15434), (1690, 7717)]