13013172

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{7691}}^1$

素因数の和:7748

約数の個数: 36

約数和(自身を含む): 33598656

約数和(自身を除く): 20585484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 7691, 15382, 23073, 30764, 46146, 69219, 92292, 138438, 276876, 361477, 722954, 1084431, 1445908, 2168862, 3253293, 4337724, 6506586, 13013172]

約数ペア:

[(1, 13013172), (2, 6506586), (3, 4337724), (4, 3253293), (6, 2168862), (9, 1445908), (12, 1084431), (18, 722954), (36, 361477), (47, 276876), (94, 138438), (141, 92292), (188, 69219), (282, 46146), (423, 30764), (564, 23073), (846, 15382), (1692, 7691)]