848758864

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{3120437}}^1$

素因数の和:3120462

約数の個数: 20

約数和(自身を含む): 1741204404

約数和(自身を除く): 892445540

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 3120437, 6240874, 12481748, 24963496, 49926992, 53047429, 106094858, 212189716, 424379432, 848758864]

約数ペア:

[(1, 848758864), (2, 424379432), (4, 212189716), (8, 106094858), (16, 53047429), (17, 49926992), (34, 24963496), (68, 12481748), (136, 6240874), (272, 3120437)]