19187982

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{32303}}^1$

素因数の和:32325

約数の個数: 32

約数和(自身を含む): 46517760

約数和(自身を除く): 27329778

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 32303, 64606, 96909, 193818, 290727, 355333, 581454, 710666, 872181, 1065999, 1744362, 2131998, 3197997, 6395994, 9593991, 19187982]

約数ペア:

[(1, 19187982), (2, 9593991), (3, 6395994), (6, 3197997), (9, 2131998), (11, 1744362), (18, 1065999), (22, 872181), (27, 710666), (33, 581454), (54, 355333), (66, 290727), (99, 193818), (198, 96909), (297, 64606), (594, 32303)]