2651584

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{3187}}^1$

素因数の和:3212

約数の個数: 28

約数和(自身を含む): 5668264

約数和(自身を除く): 3016680

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 3187, 6374, 12748, 25496, 41431, 50992, 82862, 101984, 165724, 203968, 331448, 662896, 1325792, 2651584]

約数ペア:

[(1, 2651584), (2, 1325792), (4, 662896), (8, 331448), (13, 203968), (16, 165724), (26, 101984), (32, 82862), (52, 50992), (64, 41431), (104, 25496), (208, 12748), (416, 6374), (832, 3187)]