872236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:249

約数の個数: 24

約数和(自身を含む): 1645056

約数和(自身を除く): 772820

約数列:

[1, 2, 4, 17, 34, 68, 101, 127, 202, 254, 404, 508, 1717, 2159, 3434, 4318, 6868, 8636, 12827, 25654, 51308, 218059, 436118, 872236]

約数ペア:

[(1, 872236), (2, 436118), (4, 218059), (17, 51308), (34, 25654), (68, 12827), (101, 8636), (127, 6868), (202, 4318), (254, 3434), (404, 2159), (508, 1717)]