13154378

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{1103}}^1$

素因数の和:1261

約数の個数: 16

約数和(自身を含む): 20269440

約数和(自身を除く): 7115062

約数列:

[1, 2, 67, 89, 134, 178, 1103, 2206, 5963, 11926, 73901, 98167, 147802, 196334, 6577189, 13154378]

約数ペア:

[(1, 13154378), (2, 6577189), (67, 196334), (89, 147802), (134, 98167), (178, 73901), (1103, 11926), (2206, 5963)]