13467350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{20719}}^1$

素因数の和:20744

約数の個数: 24

約数和(自身を含む): 26977440

約数和(自身を除く): 13510090

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 20719, 41438, 103595, 207190, 269347, 517975, 538694, 1035950, 1346735, 2693470, 6733675, 13467350]

約数ペア:

[(1, 13467350), (2, 6733675), (5, 2693470), (10, 1346735), (13, 1035950), (25, 538694), (26, 517975), (50, 269347), (65, 207190), (130, 103595), (325, 41438), (650, 20719)]