3138996968

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{683}}^1\times {\mathrm{4133}}^1$

素因数の和:4961

約数の個数: 32

約数和(自身を含む): 5938077600

約数和(自身を除く): 2799080632

約数列:

[1, 2, 4, 8, 139, 278, 556, 683, 1112, 1366, 2732, 4133, 5464, 8266, 16532, 33064, 94937, 189874, 379748, 574487, 759496, 1148974, 2297948, 2822839, 4595896, 5645678, 11291356, 22582712, 392374621, 784749242, 1569498484, 3138996968]

約数ペア:

[(1, 3138996968), (2, 1569498484), (4, 784749242), (8, 392374621), (139, 22582712), (278, 11291356), (556, 5645678), (683, 4595896), (1112, 2822839), (1366, 2297948), (2732, 1148974), (4133, 759496), (5464, 574487), (8266, 379748), (16532, 189874), (33064, 94937)]