20163727804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{9133}}^1\times {\mathrm{50177}}^1$

素因数の和:59325

約数の個数: 24

約数和(自身を含む): 38499371568

約数和(自身を除く): 18335643764

約数列:

[1, 2, 4, 11, 22, 44, 9133, 18266, 36532, 50177, 100354, 100463, 200708, 200926, 401852, 551947, 1103894, 2207788, 458266541, 916533082, 1833066164, 5040931951, 10081863902, 20163727804]

約数ペア:

[(1, 20163727804), (2, 10081863902), (4, 5040931951), (11, 1833066164), (22, 916533082), (44, 458266541), (9133, 2207788), (18266, 1103894), (36532, 551947), (50177, 401852), (100354, 200926), (100463, 200708)]