385137074

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1618223}}^1$

素因数の和:1618249

約数の個数: 16

約数和(自身を含む): 699072768

約数和(自身を除く): 313935694

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1618223, 3236446, 11327561, 22655122, 27509791, 55019582, 192568537, 385137074]

約数ペア:

[(1, 385137074), (2, 192568537), (7, 55019582), (14, 27509791), (17, 22655122), (34, 11327561), (119, 3236446), (238, 1618223)]