18248868

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{15361}}^1$

素因数の和:15385

約数の個数: 48

約数和(自身を含む): 51616320

約数和(自身を除く): 33367452

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 15361, 30722, 46083, 61444, 92166, 138249, 168971, 184332, 276498, 337942, 414747, 506913, 552996, 675884, 829494, 1013826, 1520739, 1658988, 2027652, 3041478, 4562217, 6082956, 9124434, 18248868]

約数ペア:

[(1, 18248868), (2, 9124434), (3, 6082956), (4, 4562217), (6, 3041478), (9, 2027652), (11, 1658988), (12, 1520739), (18, 1013826), (22, 829494), (27, 675884), (33, 552996), (36, 506913), (44, 414747), (54, 337942), (66, 276498), (99, 184332), (108, 168971), (132, 138249), (198, 92166), (297, 61444), (396, 46083), (594, 30722), (1188, 15361)]