1224306

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{4001}}^1$

素因数の和:4026

約数の個数: 24

約数和(自身を含む): 2809404

約数和(自身を除く): 1585098

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 4001, 8002, 12003, 24006, 36009, 68017, 72018, 136034, 204051, 408102, 612153, 1224306]

約数ペア:

[(1, 1224306), (2, 612153), (3, 408102), (6, 204051), (9, 136034), (17, 72018), (18, 68017), (34, 36009), (51, 24006), (102, 12003), (153, 8002), (306, 4001)]