16851464

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2663}}^1$

素因数の和:2789

約数の個数: 32

約数和(自身を含む): 36443520

約数和(自身を除く): 19592056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 2663, 3164, 5326, 6328, 10652, 18641, 21304, 37282, 74564, 149128, 300919, 601838, 1203676, 2106433, 2407352, 4212866, 8425732, 16851464]

約数ペア:

[(1, 16851464), (2, 8425732), (4, 4212866), (7, 2407352), (8, 2106433), (14, 1203676), (28, 601838), (56, 300919), (113, 149128), (226, 74564), (452, 37282), (791, 21304), (904, 18641), (1582, 10652), (2663, 6328), (3164, 5326)]