1969014718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{6971}}^1$

素因数の和:7368

約数の個数: 32

約数和(自身を含む): 3319118208

約数和(自身を除く): 1350103490

約数列:

[1, 2, 11, 22, 37, 74, 347, 407, 694, 814, 3817, 6971, 7634, 12839, 13942, 25678, 76681, 141229, 153362, 257927, 282458, 515854, 2418937, 2837197, 4837874, 5674394, 26608307, 53216614, 89500669, 179001338, 984507359, 1969014718]

約数ペア:

[(1, 1969014718), (2, 984507359), (11, 179001338), (22, 89500669), (37, 53216614), (74, 26608307), (347, 5674394), (407, 4837874), (694, 2837197), (814, 2418937), (3817, 515854), (6971, 282458), (7634, 257927), (12839, 153362), (13942, 141229), (25678, 76681)]