12975816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{77237}}^1$

素因数の和:77253

約数の個数: 32

約数和(自身を含む): 37074240

約数和(自身を除く): 24098424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 77237, 154474, 231711, 308948, 463422, 540659, 617896, 926844, 1081318, 1621977, 1853688, 2162636, 3243954, 4325272, 6487908, 12975816]

約数ペア:

[(1, 12975816), (2, 6487908), (3, 4325272), (4, 3243954), (6, 2162636), (7, 1853688), (8, 1621977), (12, 1081318), (14, 926844), (21, 617896), (24, 540659), (28, 463422), (42, 308948), (56, 231711), (84, 154474), (168, 77237)]