28853154

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{145723}}^1$

素因数の和:145742

約数の個数: 24

約数和(自身を含む): 68198832

約数和(自身を除く): 39345678

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 145723, 291446, 437169, 874338, 1311507, 1602953, 2623014, 3205906, 4808859, 9617718, 14426577, 28853154]

約数ペア:

[(1, 28853154), (2, 14426577), (3, 9617718), (6, 4808859), (9, 3205906), (11, 2623014), (18, 1602953), (22, 1311507), (33, 874338), (66, 437169), (99, 291446), (198, 145723)]