19662232

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{84751}}^1$

素因数の和:84786

約数の個数: 16

約数和(自身を含む): 38138400

約数和(自身を除く): 18476168

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 84751, 169502, 339004, 678008, 2457779, 4915558, 9831116, 19662232]

約数ペア:

[(1, 19662232), (2, 9831116), (4, 4915558), (8, 2457779), (29, 678008), (58, 339004), (116, 169502), (232, 84751)]