28855960070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{412228001}}^1$

素因数の和:412228015

約数の個数: 16

約数和(自身を含む): 59360832288

約数和(自身を除く): 30504872218

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 412228001, 824456002, 2061140005, 2885596007, 4122280010, 5771192014, 14427980035, 28855960070]

約数ペア:

[(1, 28855960070), (2, 14427980035), (5, 5771192014), (7, 4122280010), (10, 2885596007), (14, 2061140005), (35, 824456002), (70, 412228001)]