16734136

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1237}}^1$

素因数の和:1351

約数の個数: 32

約数和(自身を含む): 33426000

約数和(自身を除く): 16691864

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 712, 1237, 1691, 2474, 3382, 4948, 6764, 9896, 13528, 23503, 47006, 94012, 110093, 188024, 220186, 440372, 880744, 2091767, 4183534, 8367068, 16734136]

約数ペア:

[(1, 16734136), (2, 8367068), (4, 4183534), (8, 2091767), (19, 880744), (38, 440372), (76, 220186), (89, 188024), (152, 110093), (178, 94012), (356, 47006), (712, 23503), (1237, 13528), (1691, 9896), (2474, 6764), (3382, 4948)]