42447466

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{2141}}^1$

素因数の和:2597

約数の個数: 16

約数和(自身を含む): 66624768

約数和(自身を除く): 24177302

約数列:

[1, 2, 23, 46, 431, 862, 2141, 4282, 9913, 19826, 49243, 98486, 922771, 1845542, 21223733, 42447466]

約数ペア:

[(1, 42447466), (2, 21223733), (23, 1845542), (46, 922771), (431, 98486), (862, 49243), (2141, 19826), (4282, 9913)]