12215634

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{9649}}^1$

素因数の和:9865

約数の個数: 16

約数和(自身を含む): 24549600

約数和(自身を除く): 12333966

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 9649, 19298, 28947, 57894, 2035939, 4071878, 6107817, 12215634]

約数ペア:

[(1, 12215634), (2, 6107817), (3, 4071878), (6, 2035939), (211, 57894), (422, 28947), (633, 19298), (1266, 9649)]