4080315982

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{15913}}^1$

素因数の和:16068

約数の個数: 32

約数和(自身を含む): 6496731360

約数和(自身を除く): 2416415378

約数列:

[1, 2, 41, 53, 59, 82, 106, 118, 2173, 2419, 3127, 4346, 4838, 6254, 15913, 31826, 128207, 256414, 652433, 843389, 938867, 1304866, 1686778, 1877734, 34578949, 38493547, 49759951, 69157898, 76987094, 99519902, 2040157991, 4080315982]

約数ペア:

[(1, 4080315982), (2, 2040157991), (41, 99519902), (53, 76987094), (59, 69157898), (82, 49759951), (106, 38493547), (118, 34578949), (2173, 1877734), (2419, 1686778), (3127, 1304866), (4346, 938867), (4838, 843389), (6254, 652433), (15913, 256414), (31826, 128207)]