1288893726

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{4212071}}^1$

素因数の和:4212096

約数の個数: 24

約数和(自身を含む): 2956874544

約数和(自身を除く): 1667980818

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 4212071, 8424142, 12636213, 25272426, 37908639, 71605207, 75817278, 143210414, 214815621, 429631242, 644446863, 1288893726]

約数ペア:

[(1, 1288893726), (2, 644446863), (3, 429631242), (6, 214815621), (9, 143210414), (17, 75817278), (18, 71605207), (34, 37908639), (51, 25272426), (102, 12636213), (153, 8424142), (306, 4212071)]