13006942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9439}}^1$

素因数の和:9507

約数の個数: 16

約数和(自身を含む): 21409920

約数和(自身を除く): 8402978

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 9439, 18878, 122707, 245414, 500267, 1000534, 6503471, 13006942]

約数ペア:

[(1, 13006942), (2, 6503471), (13, 1000534), (26, 500267), (53, 245414), (106, 122707), (689, 18878), (1378, 9439)]