63742154

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{197957}}^1$

素因数の和:197989

約数の個数: 16

約数和(自身を含む): 114023808

約数和(自身を除く): 50281654

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 197957, 395914, 1385699, 2771398, 4553011, 9106022, 31871077, 63742154]

約数ペア:

[(1, 63742154), (2, 31871077), (7, 9106022), (14, 4553011), (23, 2771398), (46, 1385699), (161, 395914), (322, 197957)]