89238022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{102103}}^1$

素因数の和:102147

約数の個数: 16

約数和(自身を含む): 147029760

約数和(自身を除く): 57791738

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 102103, 204206, 1939957, 2348369, 3879914, 4696738, 44619011, 89238022]

約数ペア:

[(1, 89238022), (2, 44619011), (19, 4696738), (23, 3879914), (38, 2348369), (46, 1939957), (437, 204206), (874, 102103)]