20999682

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{35353}}^1$

素因数の和:35375

約数の個数: 32

約数和(自身を含む): 50909760

約数和(自身を除く): 29910078

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 35353, 70706, 106059, 212118, 318177, 388883, 636354, 777766, 954531, 1166649, 1909062, 2333298, 3499947, 6999894, 10499841, 20999682]

約数ペア:

[(1, 20999682), (2, 10499841), (3, 6999894), (6, 3499947), (9, 2333298), (11, 1909062), (18, 1166649), (22, 954531), (27, 777766), (33, 636354), (54, 388883), (66, 318177), (99, 212118), (198, 106059), (297, 70706), (594, 35353)]