10687914

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{8363}}^1$

素因数の和:8442

約数の個数: 24

約数和(自身を含む): 23486112

約数和(自身を除く): 12798198

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 8363, 16726, 25089, 50178, 75267, 150534, 593773, 1187546, 1781319, 3562638, 5343957, 10687914]

約数ペア:

[(1, 10687914), (2, 5343957), (3, 3562638), (6, 1781319), (9, 1187546), (18, 593773), (71, 150534), (142, 75267), (213, 50178), (426, 25089), (639, 16726), (1278, 8363)]