9871816

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{30097}}^1$

素因数の和:30144

約数の個数: 16

約数和(自身を含む): 18961740

約数和(自身を除く): 9089924

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 30097, 60194, 120388, 240776, 1233977, 2467954, 4935908, 9871816]

約数ペア:

[(1, 9871816), (2, 4935908), (4, 2467954), (8, 1233977), (41, 240776), (82, 120388), (164, 60194), (328, 30097)]