1719543928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{105727}}^1$

素因数の和:105859

約数の個数: 32

約数和(自身を含む): 3425587200

約数和(自身を除く): 1706043272

約数列:

[1, 2, 4, 8, 19, 38, 76, 107, 152, 214, 428, 856, 2033, 4066, 8132, 16264, 105727, 211454, 422908, 845816, 2008813, 4017626, 8035252, 11312789, 16070504, 22625578, 45251156, 90502312, 214942991, 429885982, 859771964, 1719543928]

約数ペア:

[(1, 1719543928), (2, 859771964), (4, 429885982), (8, 214942991), (19, 90502312), (38, 45251156), (76, 22625578), (107, 16070504), (152, 11312789), (214, 8035252), (428, 4017626), (856, 2008813), (2033, 845816), (4066, 422908), (8132, 211454), (16264, 105727)]