20161144102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{545161}}^1$

素因数の和:545256

約数の個数: 24

約数和(自身を含む): 33815308536

約数和(自身を除く): 13654164434

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 1681, 3362, 18491, 36982, 545161, 1090322, 5996771, 11993542, 22351601, 44703202, 245867611, 491735222, 916415641, 1832831282, 10080572051, 20161144102]

約数ペア:

[(1, 20161144102), (2, 10080572051), (11, 1832831282), (22, 916415641), (41, 491735222), (82, 245867611), (451, 44703202), (902, 22351601), (1681, 11993542), (3362, 5996771), (18491, 1090322), (36982, 545161)]