13380302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7681}}^1$

素因数の和:7763

約数の個数: 16

約数和(自身を含む): 21939792

約数和(自身を除く): 8559490

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 7681, 15362, 99853, 199706, 514627, 1029254, 6690151, 13380302]

約数ペア:

[(1, 13380302), (2, 6690151), (13, 1029254), (26, 514627), (67, 199706), (134, 99853), (871, 15362), (1742, 7681)]