22843985

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 30387840

約数和(自身を除く): 7543855

約数列:

[1, 5, 19, 37, 67, 95, 97, 185, 335, 485, 703, 1273, 1843, 2479, 3515, 3589, 6365, 6499, 9215, 12395, 17945, 32495, 47101, 68191, 123481, 235505, 240463, 340955, 617405, 1202315, 4568797, 22843985]

約数ペア:

[(1, 22843985), (5, 4568797), (19, 1202315), (37, 617405), (67, 340955), (95, 240463), (97, 235505), (185, 123481), (335, 68191), (485, 47101), (703, 32495), (1273, 17945), (1843, 12395), (2479, 9215), (3515, 6499), (3589, 6365)]