28363032

素因数分解:

$2^3\times 3^2\times {\mathrm{393931}}^1$

素因数の和:393943

約数の個数: 24

約数和(自身を含む): 76816740

約数和(自身を除く): 48453708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 393931, 787862, 1181793, 1575724, 2363586, 3151448, 3545379, 4727172, 7090758, 9454344, 14181516, 28363032]

約数ペア:

[(1, 28363032), (2, 14181516), (3, 9454344), (4, 7090758), (6, 4727172), (8, 3545379), (9, 3151448), (12, 2363586), (18, 1575724), (24, 1181793), (36, 787862), (72, 393931)]