129777628

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{5693}}^1$

素因数の和:5877

約数の個数: 24

約数和(自身を含む): 234365040

約数和(自身を除く): 104587412

約数列:

[1, 2, 4, 41, 82, 139, 164, 278, 556, 5693, 5699, 11386, 11398, 22772, 22796, 233413, 466826, 791327, 933652, 1582654, 3165308, 32444407, 64888814, 129777628]

約数ペア:

[(1, 129777628), (2, 64888814), (4, 32444407), (41, 3165308), (82, 1582654), (139, 933652), (164, 791327), (278, 466826), (556, 233413), (5693, 22796), (5699, 22772), (11386, 11398)]