4251448

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 8372160

約数和(自身を除く): 4120712

約数列:

[1, 2, 4, 8, 37, 53, 74, 106, 148, 212, 271, 296, 424, 542, 1084, 1961, 2168, 3922, 7844, 10027, 14363, 15688, 20054, 28726, 40108, 57452, 80216, 114904, 531431, 1062862, 2125724, 4251448]

約数ペア:

[(1, 4251448), (2, 2125724), (4, 1062862), (8, 531431), (37, 114904), (53, 80216), (74, 57452), (106, 40108), (148, 28726), (212, 20054), (271, 15688), (296, 14363), (424, 10027), (542, 7844), (1084, 3922), (1961, 2168)]