4401566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 32

約数和(自身を含む): 7569408

約数和(自身を除く): 3167842

約数列:

[1, 2, 13, 26, 31, 43, 62, 86, 127, 254, 403, 559, 806, 1118, 1333, 1651, 2666, 3302, 3937, 5461, 7874, 10922, 17329, 34658, 51181, 70993, 102362, 141986, 169291, 338582, 2200783, 4401566]

約数ペア:

[(1, 4401566), (2, 2200783), (13, 338582), (26, 169291), (31, 141986), (43, 102362), (62, 70993), (86, 51181), (127, 34658), (254, 17329), (403, 10922), (559, 7874), (806, 5461), (1118, 3937), (1333, 3302), (1651, 2666)]