201611882

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{33457}}^1$

素因数の和:33613

約数の個数: 16

約数和(自身を含む): 317984832

約数和(自身を除く): 116372950

約数列:

[1, 2, 23, 46, 131, 262, 3013, 6026, 33457, 66914, 769511, 1539022, 4382867, 8765734, 100805941, 201611882]

約数ペア:

[(1, 201611882), (2, 100805941), (23, 8765734), (46, 4382867), (131, 1539022), (262, 769511), (3013, 66914), (6026, 33457)]