12419632

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{33749}}^1$

素因数の和:33780

約数の個数: 20

約数和(自身を含む): 25110000

約数和(自身を除く): 12690368

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 33749, 67498, 134996, 269992, 539984, 776227, 1552454, 3104908, 6209816, 12419632]

約数ペア:

[(1, 12419632), (2, 6209816), (4, 3104908), (8, 1552454), (16, 776227), (23, 539984), (46, 269992), (92, 134996), (184, 67498), (368, 33749)]