28461948

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103123}}^1$

素因数の和:103153

約数の個数: 24

約数和(自身を含む): 69299328

約数和(自身を除く): 40837380

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 103123, 206246, 309369, 412492, 618738, 1237476, 2371829, 4743658, 7115487, 9487316, 14230974, 28461948]

約数ペア:

[(1, 28461948), (2, 14230974), (3, 9487316), (4, 7115487), (6, 4743658), (12, 2371829), (23, 1237476), (46, 618738), (69, 412492), (92, 309369), (138, 206246), (276, 103123)]