8228173666

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{2237}}^1$

素因数の和:2610

約数の個数: 32

約数和(自身を含む): 12655621440

約数和(自身を除く): 4427447774

約数列:

[1, 2, 101, 131, 139, 202, 262, 278, 2237, 4474, 13231, 14039, 18209, 26462, 28078, 36418, 225937, 293047, 310943, 451874, 586094, 621886, 1839109, 3678218, 29597747, 31405243, 40733533, 59195494, 62810486, 81467066, 4114086833, 8228173666]

約数ペア:

[(1, 8228173666), (2, 4114086833), (101, 81467066), (131, 62810486), (139, 59195494), (202, 40733533), (262, 31405243), (278, 29597747), (2237, 3678218), (4474, 1839109), (13231, 621886), (14039, 586094), (18209, 451874), (26462, 310943), (28078, 293047), (36418, 225937)]