21847914

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{36781}}^1$

素因数の和:36803

約数の個数: 32

約数和(自身を含む): 52966080

約数和(自身を除く): 31118166

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 36781, 73562, 110343, 220686, 331029, 404591, 662058, 809182, 993087, 1213773, 1986174, 2427546, 3641319, 7282638, 10923957, 21847914]

約数ペア:

[(1, 21847914), (2, 10923957), (3, 7282638), (6, 3641319), (9, 2427546), (11, 1986174), (18, 1213773), (22, 993087), (27, 809182), (33, 662058), (54, 404591), (66, 331029), (99, 220686), (198, 110343), (297, 73562), (594, 36781)]