28812896

素因数分解:

$2^5\times 7^1\times {\mathrm{128629}}^1$

素因数の和:128646

約数の個数: 24

約数和(自身を含む): 64829520

約数和(自身を除く): 36016624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 128629, 257258, 514516, 900403, 1029032, 1800806, 2058064, 3601612, 4116128, 7203224, 14406448, 28812896]

約数ペア:

[(1, 28812896), (2, 14406448), (4, 7203224), (7, 4116128), (8, 3601612), (14, 2058064), (16, 1800806), (28, 1029032), (32, 900403), (56, 514516), (112, 257258), (224, 128629)]