1271163632

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{3454249}}^1$

素因数の和:3454280

約数の個数: 20

約数和(自身を含む): 2569962000

約数和(自身を除く): 1298798368

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 3454249, 6908498, 13816996, 27633992, 55267984, 79447727, 158895454, 317790908, 635581816, 1271163632]

約数ペア:

[(1, 1271163632), (2, 635581816), (4, 317790908), (8, 158895454), (16, 79447727), (23, 55267984), (46, 27633992), (92, 13816996), (184, 6908498), (368, 3454249)]