28853676

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{17053}}^1$

素因数の和:17110

約数の個数: 36

約数和(自身を含む): 74491872

約数和(自身を除く): 45638196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 17053, 34106, 51159, 68212, 102318, 153477, 204636, 306954, 613908, 801491, 1602982, 2404473, 3205964, 4808946, 7213419, 9617892, 14426838, 28853676]

約数ペア:

[(1, 28853676), (2, 14426838), (3, 9617892), (4, 7213419), (6, 4808946), (9, 3205964), (12, 2404473), (18, 1602982), (36, 801491), (47, 613908), (94, 306954), (141, 204636), (188, 153477), (282, 102318), (423, 68212), (564, 51159), (846, 34106), (1692, 17053)]