89942618

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{28517}}^1$

素因数の和:28621

約数の個数: 16

約数和(自身を含む): 143730720

約数和(自身を除く): 53788102

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 28517, 57034, 541823, 1083646, 2366911, 4733822, 44971309, 89942618]

約数ペア:

[(1, 89942618), (2, 44971309), (19, 4733822), (38, 2366911), (83, 1083646), (166, 541823), (1577, 57034), (3154, 28517)]