13323218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{5233}}^1$

素因数の和:5321

約数の個数: 16

約数和(自身を含む): 21354720

約数和(自身を除く): 8031502

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 5233, 10466, 99427, 198854, 350611, 701222, 6661609, 13323218]

約数ペア:

[(1, 13323218), (2, 6661609), (19, 701222), (38, 350611), (67, 198854), (134, 99427), (1273, 10466), (2546, 5233)]