28609146

素因数分解:

$2^1\times 3^3\times {\mathrm{523}}^1\times {\mathrm{1013}}^1$

素因数の和:1547

約数の個数: 32

約数和(自身を含む): 63760320

約数和(自身を除く): 35151174

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 523, 1013, 1046, 1569, 2026, 3039, 3138, 4707, 6078, 9117, 9414, 14121, 18234, 27351, 28242, 54702, 529799, 1059598, 1589397, 3178794, 4768191, 9536382, 14304573, 28609146]

約数ペア:

[(1, 28609146), (2, 14304573), (3, 9536382), (6, 4768191), (9, 3178794), (18, 1589397), (27, 1059598), (54, 529799), (523, 54702), (1013, 28242), (1046, 27351), (1569, 18234), (2026, 14121), (3039, 9414), (3138, 9117), (4707, 6078)]