109647664

素因数分解:

$2^4\times 7^1\times {\mathrm{978997}}^1$

素因数の和:979012

約数の個数: 20

約数和(自身を含む): 242791504

約数和(自身を除く): 133143840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 978997, 1957994, 3915988, 6852979, 7831976, 13705958, 15663952, 27411916, 54823832, 109647664]

約数ペア:

[(1, 109647664), (2, 54823832), (4, 27411916), (7, 15663952), (8, 13705958), (14, 7831976), (16, 6852979), (28, 3915988), (56, 1957994), (112, 978997)]