13197730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14503}}^1$

素因数の和:14530

約数の個数: 32

約数和(自身を含む): 29240064

約数和(自身を除く): 16042334

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 14503, 29006, 72515, 101521, 145030, 188539, 203042, 377078, 507605, 942695, 1015210, 1319773, 1885390, 2639546, 6598865, 13197730]

約数ペア:

[(1, 13197730), (2, 6598865), (5, 2639546), (7, 1885390), (10, 1319773), (13, 1015210), (14, 942695), (26, 507605), (35, 377078), (65, 203042), (70, 188539), (91, 145030), (130, 101521), (182, 72515), (455, 29006), (910, 14503)]