16205672

素因数分解:

$2^3\times 7^2\times {\mathrm{41341}}^1$

素因数の和:41361

約数の個数: 24

約数和(自身を含む): 35347410

約数和(自身を除く): 19141738

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 41341, 82682, 165364, 289387, 330728, 578774, 1157548, 2025709, 2315096, 4051418, 8102836, 16205672]

約数ペア:

[(1, 16205672), (2, 8102836), (4, 4051418), (7, 2315096), (8, 2025709), (14, 1157548), (28, 578774), (49, 330728), (56, 289387), (98, 165364), (196, 82682), (392, 41341)]