13419872

素因数分解:

$2^5\times {\mathrm{269}}^1\times {\mathrm{1559}}^1$

素因数の和:1838

約数の個数: 24

約数和(自身を含む): 26535600

約数和(自身を除く): 13115728

約数列:

[1, 2, 4, 8, 16, 32, 269, 538, 1076, 1559, 2152, 3118, 4304, 6236, 8608, 12472, 24944, 49888, 419371, 838742, 1677484, 3354968, 6709936, 13419872]

約数ペア:

[(1, 13419872), (2, 6709936), (4, 3354968), (8, 1677484), (16, 838742), (32, 419371), (269, 49888), (538, 24944), (1076, 12472), (1559, 8608), (2152, 6236), (3118, 4304)]