16872892

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{761}}^1$

素因数の和:1029

約数の個数: 24

約数和(自身を含む): 30979872

約数和(自身を除く): 14106980

約数列:

[1, 2, 4, 23, 46, 92, 241, 482, 761, 964, 1522, 3044, 5543, 11086, 17503, 22172, 35006, 70012, 183401, 366802, 733604, 4218223, 8436446, 16872892]

約数ペア:

[(1, 16872892), (2, 8436446), (4, 4218223), (23, 733604), (46, 366802), (92, 183401), (241, 70012), (482, 35006), (761, 22172), (964, 17503), (1522, 11086), (3044, 5543)]