19183446

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{20897}}^1$

素因数の和:20925

約数の個数: 32

約数和(自身を含む): 45139680

約数和(自身を除く): 25956234

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 20897, 41794, 62691, 125382, 188073, 355249, 376146, 564219, 710498, 1065747, 1128438, 2131494, 3197241, 6394482, 9591723, 19183446]

約数ペア:

[(1, 19183446), (2, 9591723), (3, 6394482), (6, 3197241), (9, 2131494), (17, 1128438), (18, 1065747), (27, 710498), (34, 564219), (51, 376146), (54, 355249), (102, 188073), (153, 125382), (306, 62691), (459, 41794), (918, 20897)]