16972164

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{42859}}^1$

素因数の和:42880

約数の個数: 36

約数和(自身を含む): 46803120

約数和(自身を除く): 29830956

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 42859, 85718, 128577, 171436, 257154, 385731, 471449, 514308, 771462, 942898, 1414347, 1542924, 1885796, 2828694, 4243041, 5657388, 8486082, 16972164]

約数ペア:

[(1, 16972164), (2, 8486082), (3, 5657388), (4, 4243041), (6, 2828694), (9, 1885796), (11, 1542924), (12, 1414347), (18, 942898), (22, 771462), (33, 514308), (36, 471449), (44, 385731), (66, 257154), (99, 171436), (132, 128577), (198, 85718), (396, 42859)]