3950464

素因数分解:

$2^7\times 7^1\times {\mathrm{4409}}^1$

素因数の和:4430

約数の個数: 32

約数和(自身を含む): 8996400

約数和(自身を除く): 5045936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 4409, 8818, 17636, 30863, 35272, 61726, 70544, 123452, 141088, 246904, 282176, 493808, 564352, 987616, 1975232, 3950464]

約数ペア:

[(1, 3950464), (2, 1975232), (4, 987616), (7, 564352), (8, 493808), (14, 282176), (16, 246904), (28, 141088), (32, 123452), (56, 70544), (64, 61726), (112, 35272), (128, 30863), (224, 17636), (448, 8818), (896, 4409)]