3078016

素因数分解:

$2^7\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 6211800

約数和(自身を除く): 3133784

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 173, 278, 346, 556, 692, 1112, 1384, 2224, 2768, 4448, 5536, 8896, 11072, 17792, 22144, 24047, 48094, 96188, 192376, 384752, 769504, 1539008, 3078016]

約数ペア:

[(1, 3078016), (2, 1539008), (4, 769504), (8, 384752), (16, 192376), (32, 96188), (64, 48094), (128, 24047), (139, 22144), (173, 17792), (278, 11072), (346, 8896), (556, 5536), (692, 4448), (1112, 2768), (1384, 2224)]