385719970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2268941}}^1$

素因数の和:2268965

約数の個数: 16

約数和(自身を含む): 735137208

約数和(自身を除く): 349417238

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2268941, 4537882, 11344705, 22689410, 38571997, 77143994, 192859985, 385719970]

約数ペア:

[(1, 385719970), (2, 192859985), (5, 77143994), (10, 38571997), (17, 22689410), (34, 11344705), (85, 4537882), (170, 2268941)]