3941632

素因数分解:

$2^8\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:278

約数の個数: 36

約数和(自身を含む): 8002260

約数和(自身を除く): 4060628

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 173, 178, 256, 346, 356, 692, 712, 1384, 1424, 2768, 2848, 5536, 5696, 11072, 11392, 15397, 22144, 22784, 30794, 44288, 61588, 123176, 246352, 492704, 985408, 1970816, 3941632]

約数ペア:

[(1, 3941632), (2, 1970816), (4, 985408), (8, 492704), (16, 246352), (32, 123176), (64, 61588), (89, 44288), (128, 30794), (173, 22784), (178, 22144), (256, 15397), (346, 11392), (356, 11072), (692, 5696), (712, 5536), (1384, 2848), (1424, 2768)]