22172886

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{21611}}^1$

素因数の和:21641

約数の個数: 32

約数和(自身を含む): 51868800

約数和(自身を除く): 29695914

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 21611, 43222, 64833, 129666, 194499, 388998, 410609, 583497, 821218, 1166994, 1231827, 2463654, 3695481, 7390962, 11086443, 22172886]

約数ペア:

[(1, 22172886), (2, 11086443), (3, 7390962), (6, 3695481), (9, 2463654), (18, 1231827), (19, 1166994), (27, 821218), (38, 583497), (54, 410609), (57, 388998), (114, 194499), (171, 129666), (342, 64833), (513, 43222), (1026, 21611)]